diff --git a/.Rbuildignore b/.Rbuildignore
index 85f07ff..78a1a22 100644
--- a/.Rbuildignore
+++ b/.Rbuildignore
@@ -7,3 +7,5 @@
 ^docs$
 ^Meta$
 ^examples$
+^_pkgdown\.yml$
+^pkgdown$
diff --git a/.gitignore b/.gitignore
index 738fd2e..fe81641 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,4 @@ inst/doc
 doc
 Meta
 examples/demo/rsconnect
+docs
diff --git a/_pkgdown.yml b/_pkgdown.yml
new file mode 100644
index 0000000..e69de29
diff --git a/docs/404.html b/docs/404.html
index 0f217d3..2bd4d8c 100644
--- a/docs/404.html
+++ b/docs/404.html
@@ -8,23 +8,29 @@
 
 <title>Page not found (404) • shinymanager</title>
 
+
 <!-- jquery -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js" integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script>
 <!-- Bootstrap -->
 
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha256-916EbMg70RQy9LHiGkXzG8hSg9EdNy97GazNG/aiY1w=" crossorigin="anonymous" />
-<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha256-U5ZEeKfGNOja007MMD3YBI0A3OSZOQbeG6z2f2Y0hu8=" crossorigin="anonymous"></script>
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/css/bootstrap.min.css" integrity="sha256-bZLfwXAP04zRMK2BjiO8iu9pf4FbLqX6zitd+tIvLhE=" crossorigin="anonymous" />
+
+<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/js/bootstrap.min.js" integrity="sha256-nuL8/2cJ5NDSSwnKD8VqreErSWHtnEP9E7AySL+1ev4=" crossorigin="anonymous"></script>
+
+<!-- bootstrap-toc -->
+<link rel="stylesheet" href="bootstrap-toc.css">
+<script src="bootstrap-toc.js"></script>
 
 <!-- Font Awesome icons -->
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/all.min.css" integrity="sha256-PbSmjxuVAzJ6FPvNYsrXygfGhNJYyZ2GktDbkMBqQZg=" crossorigin="anonymous" />
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/v4-shims.min.css" integrity="sha256-A6jcAdwFD48VMjlI3GDxUd+eCQa7/KWy6G9oe/ovaPA=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/all.min.css" integrity="sha256-mmgLkCYLUQbXn0B1SRqzHar6dCnv9oZFPEC1g1cwlkk=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/v4-shims.min.css" integrity="sha256-wZjR52fzng1pJHwx4aV2AO3yyTOXrcDW7jBpJtTwVxw=" crossorigin="anonymous" />
 
 <!-- clipboard.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.4/clipboard.min.js" integrity="sha256-FiZwavyI2V6+EXO1U+xzLG3IKldpiTFf3153ea9zikQ=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.6/clipboard.min.js" integrity="sha256-inc5kl9MA1hkeYUt+EC3BhlIgyp/2jDIyBLS6k3UxPI=" crossorigin="anonymous"></script>
 
 <!-- headroom.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/headroom.min.js" integrity="sha256-DJFC1kqIhelURkuza0AvYal5RxMtpzLjFhsnVIeuk+U=" crossorigin="anonymous"></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/headroom.min.js" integrity="sha256-AsUX4SJE1+yuDu5+mAVzJbuYNPHj/WroHuZ8Ir/CkE0=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="pkgdown.css" rel="stylesheet">
@@ -32,10 +38,12 @@
 
 
 
+
 <meta property="og:title" content="Page not found (404)" />
 
 
 
+
 <!-- mathjax -->
 <script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js" integrity="sha256-nvJJv9wWKEm88qvoQl9ekL2J+k/RWIsaSScxxlsrv8k=" crossorigin="anonymous"></script>
 <script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/config/TeX-AMS-MML_HTMLorMML.js" integrity="sha256-84DKXVJXs0/F8OTMzX4UR909+jtl4G7SPypPavF+GfA=" crossorigin="anonymous"></script>
@@ -49,7 +57,7 @@
 
   </head>
 
-  <body>
+  <body data-spy="scroll" data-target="#toc">
     <div class="container template-title-body">
       <header>
       <div class="navbar navbar-default navbar-fixed-top" role="navigation">
@@ -63,7 +71,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="index.html">shinymanager</a>
-        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.200</span>
+        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.300</span>
       </span>
     </div>
 
@@ -94,10 +102,9 @@
   <a href="news/index.html">Changelog</a>
 </li>
       </ul>
-      
       <ul class="nav navbar-nav navbar-right">
         <li>
-  <a href="https://github.com/datastorm-open/shinymanager">
+  <a href="https://github.com/datastorm-open/shinymanager/">
     <span class="fab fa fab fa-github fa-lg"></span>
      
   </a>
@@ -122,6 +129,12 @@ <h1>Page not found (404)</h1>
 
   </div>
 
+  <div class="col-md-3 hidden-xs hidden-sm" id="pkgdown-sidebar">
+    <nav id="toc" data-toggle="toc" class="sticky-top">
+      <h2 data-toc-skip>Contents</h2>
+    </nav>
+  </div>
+
 </div>
 
 
@@ -132,7 +145,7 @@ <h1>Page not found (404)</h1>
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.4.1.9000.</p>
+  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.5.1.</p>
 </div>
 
       </footer>
diff --git a/docs/articles/SQLite_Admin.html b/docs/articles/SQLite_Admin.html
index bd764f0..419a13d 100644
--- a/docs/articles/SQLite_Admin.html
+++ b/docs/articles/SQLite_Admin.html
@@ -6,19 +6,19 @@
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1.0">
 <title>shinymanager : SQLite Admin • shinymanager</title>
-<!-- jquery --><script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script><!-- Bootstrap --><link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha256-916EbMg70RQy9LHiGkXzG8hSg9EdNy97GazNG/aiY1w=" crossorigin="anonymous">
-<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha256-U5ZEeKfGNOja007MMD3YBI0A3OSZOQbeG6z2f2Y0hu8=" crossorigin="anonymous"></script><!-- Font Awesome icons --><link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/all.min.css" integrity="sha256-PbSmjxuVAzJ6FPvNYsrXygfGhNJYyZ2GktDbkMBqQZg=" crossorigin="anonymous">
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/v4-shims.min.css" integrity="sha256-A6jcAdwFD48VMjlI3GDxUd+eCQa7/KWy6G9oe/ovaPA=" crossorigin="anonymous">
-<!-- clipboard.js --><script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.4/clipboard.min.js" integrity="sha256-FiZwavyI2V6+EXO1U+xzLG3IKldpiTFf3153ea9zikQ=" crossorigin="anonymous"></script><!-- headroom.js --><script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/headroom.min.js" integrity="sha256-DJFC1kqIhelURkuza0AvYal5RxMtpzLjFhsnVIeuk+U=" crossorigin="anonymous"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script><!-- pkgdown --><link href="../pkgdown.css" rel="stylesheet">
+<!-- jquery --><script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js" integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script><!-- Bootstrap --><link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/css/bootstrap.min.css" integrity="sha256-bZLfwXAP04zRMK2BjiO8iu9pf4FbLqX6zitd+tIvLhE=" crossorigin="anonymous">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/js/bootstrap.min.js" integrity="sha256-nuL8/2cJ5NDSSwnKD8VqreErSWHtnEP9E7AySL+1ev4=" crossorigin="anonymous"></script><!-- bootstrap-toc --><link rel="stylesheet" href="../bootstrap-toc.css">
+<script src="../bootstrap-toc.js"></script><!-- Font Awesome icons --><link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/all.min.css" integrity="sha256-mmgLkCYLUQbXn0B1SRqzHar6dCnv9oZFPEC1g1cwlkk=" crossorigin="anonymous">
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/v4-shims.min.css" integrity="sha256-wZjR52fzng1pJHwx4aV2AO3yyTOXrcDW7jBpJtTwVxw=" crossorigin="anonymous">
+<!-- clipboard.js --><script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.6/clipboard.min.js" integrity="sha256-inc5kl9MA1hkeYUt+EC3BhlIgyp/2jDIyBLS6k3UxPI=" crossorigin="anonymous"></script><!-- headroom.js --><script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/headroom.min.js" integrity="sha256-AsUX4SJE1+yuDu5+mAVzJbuYNPHj/WroHuZ8Ir/CkE0=" crossorigin="anonymous"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script><!-- pkgdown --><link href="../pkgdown.css" rel="stylesheet">
 <script src="../pkgdown.js"></script><meta property="og:title" content="shinymanager : SQLite Admin">
-<meta property="og:description" content="">
-<meta name="twitter:card" content="summary">
+<meta property="og:description" content="shinymanager">
 <!-- mathjax --><script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js" integrity="sha256-nvJJv9wWKEm88qvoQl9ekL2J+k/RWIsaSScxxlsrv8k=" crossorigin="anonymous"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/config/TeX-AMS-MML_HTMLorMML.js" integrity="sha256-84DKXVJXs0/F8OTMzX4UR909+jtl4G7SPypPavF+GfA=" crossorigin="anonymous"></script><!--[if lt IE 9]>
 <script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
 <script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
 <![endif]-->
 </head>
-<body>
+<body data-spy="scroll" data-target="#toc">
     <div class="container template-article">
       <header><div class="navbar navbar-default navbar-fixed-top" role="navigation">
   <div class="container">
@@ -31,7 +31,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">shinymanager</a>
-        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.200</span>
+        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.300</span>
       </span>
     </div>
 
@@ -64,7 +64,7 @@
       </ul>
 <ul class="nav navbar-nav navbar-right">
 <li>
-  <a href="https://github.com/datastorm-open/shinymanager">
+  <a href="https://github.com/datastorm-open/shinymanager/">
     <span class="fab fa fab fa-github fa-lg"></span>
      
   </a>
@@ -79,10 +79,10 @@
 
       
 
-      </header><div class="row">
+      </header><script src="SQLite_Admin_files/accessible-code-block-0.0.1/empty-anchor.js"></script><div class="row">
   <div class="col-md-9 contents">
     <div class="page-header toc-ignore">
-      <h1>shinymanager : SQLite Admin</h1>
+      <h1 data-toc-skip>shinymanager : SQLite Admin</h1>
             
       
       <small class="dont-index">Source: <a href="https://github.com/datastorm-open/shinymanager/blob/master/vignettes/SQLite_Admin.Rmd"><code>vignettes/SQLite_Admin.Rmd</code></a></small>
@@ -101,46 +101,63 @@ <h2 class="hasAnchor">
 <li>ask the user to change his password</li>
 <li>see logs about application usage</li>
 </ul>
-<div class="sourceCode"><pre class="sourceCode r"><code class="sourceCode r"><span class="co"># Credentials data</span>
-credentials &lt;-<span class="st"> </span><span class="kw"><a href="https://rdrr.io/r/base/data.frame.html">data.frame</a></span>(
-  <span class="dt">user =</span> <span class="kw"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="st">"shiny"</span>, <span class="st">"shinymanager"</span>),
-  <span class="dt">password =</span> <span class="kw"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="st">"azerty"</span>, <span class="st">"12345"</span>),
-  <span class="dt">admin =</span> <span class="kw"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="ot">FALSE</span>, <span class="ot">TRUE</span>),
-  <span class="dt">stringsAsFactors =</span> <span class="ot">FALSE</span>
+<div class="sourceCode" id="cb1"><html><body><pre class="r"><span class="co"># Credentials data</span>
+<span class="no">credentials</span> <span class="kw">&lt;-</span> <span class="fu"><a href="https://rdrr.io/r/base/data.frame.html">data.frame</a></span>(
+  <span class="kw">user</span> <span class="kw">=</span> <span class="fu"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="st">"shiny"</span>, <span class="st">"shinymanager"</span>),
+  <span class="kw">password</span> <span class="kw">=</span> <span class="fu"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="st">"azerty"</span>, <span class="st">"12345"</span>),
+  <span class="co"># password will automatically be hashed</span>
+  <span class="kw">admin</span> <span class="kw">=</span> <span class="fu"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="fl">FALSE</span>, <span class="fl">TRUE</span>),
+  <span class="kw">stringsAsFactors</span> <span class="kw">=</span> <span class="fl">FALSE</span>
 )
 
 <span class="co"># you can use keyring package to set database key</span>
-<span class="kw"><a href="https://rdrr.io/r/base/library.html">library</a></span>(keyring)
-<span class="kw">key_set</span>(<span class="st">"R-shinymanager-key"</span>, <span class="st">"obiwankenobi"</span>)
+<span class="fu"><a href="https://rdrr.io/r/base/library.html">library</a></span>(<span class="no">keyring</span>)
+<span class="fu">key_set</span>(<span class="st">"R-shinymanager-key"</span>, <span class="st">"obiwankenobi"</span>)
 
 <span class="co"># Init the database</span>
-<span class="kw"><a href="../reference/create_db.html">create_db</a></span>(
-  <span class="dt">credentials_data =</span> credentials,
-  <span class="dt">sqlite_path =</span> <span class="st">"path/to/database.sqlite"</span>, <span class="co"># will be created</span>
-  <span class="dt">passphrase =</span> <span class="kw">key_get</span>(<span class="st">"R-shinymanager-key"</span>, <span class="st">"obiwankenobi"</span>)
-)</code></pre></div>
+<span class="fu"><a href="../reference/create_db.html">create_db</a></span>(
+  <span class="kw">credentials_data</span> <span class="kw">=</span> <span class="no">credentials</span>,
+  <span class="kw">sqlite_path</span> <span class="kw">=</span> <span class="st">"path/to/database.sqlite"</span>, <span class="co"># will be created</span>
+  <span class="kw">passphrase</span> <span class="kw">=</span> <span class="fu">key_get</span>(<span class="st">"R-shinymanager-key"</span>, <span class="st">"obiwankenobi"</span>)
+  <span class="co"># passphrase = "passphrase_wihtout_keyring"</span>
+)
+
+<span class="co"># Wrap your UI with secure_app, enabled admin mode or not</span>
+<span class="no">ui</span> <span class="kw">&lt;-</span> <span class="fu"><a href="../reference/secure-app.html">secure_app</a></span>(<span class="no">ui</span>, <span class="kw">enable_admin</span> <span class="kw">=</span> <span class="fl">TRUE</span>)
+
+
+<span class="no">server</span> <span class="kw">&lt;-</span> <span class="kw">function</span>(<span class="no">input</span>, <span class="no">output</span>, <span class="no">session</span>) {
+
+  <span class="co"># check_credentials directly on sqlite db</span>
+  <span class="no">res_auth</span> <span class="kw">&lt;-</span> <span class="fu"><a href="../reference/secure-app.html">secure_server</a></span>(
+    <span class="kw">check_credentials</span> <span class="kw">=</span> <span class="fu"><a href="../reference/check_credentials.html">check_credentials</a></span>(
+        <span class="st">"path/to/database.sqlite"</span>,
+        <span class="kw">passphrase</span> <span class="kw">=</span> <span class="fu">key_get</span>(<span class="st">"R-shinymanager-key"</span>, <span class="st">"obiwankenobi"</span>)
+        <span class="co"># passphrase = "passphrase_wihtout_keyring"</span>
+    )
+  )
+
+  <span class="no">output</span>$<span class="no">auth_output</span> <span class="kw">&lt;-</span> <span class="fu">renderPrint</span>({
+    <span class="fu">reactiveValuesToList</span>(<span class="no">res_auth</span>)
+  })
+
+  <span class="co"># your classic server logic</span>
+  <span class="no">...</span>
+}</pre></body></html></div>
 <p>Starting page of the application will be :</p>
-<div class="figure">
-<img src="../man/figures/shinymanager-login.png" style="width:100.0%">
-</div>
+<p><img src="../man/figures/shinymanager-login.png" style="width:100.0%"></p>
 <p>Once logged, the application will be launched and a button added to navigate between the app and the admin panel (if user is authorized to access it), and to logout from the application :</p>
-<div class="figure">
-<img src="../man/figures/shinymanager-info-nav.png" style="width:100.0%">
-</div>
+<p><img src="../man/figures/shinymanager-info-nav.png" style="width:100.0%"></p>
 </div>
 <div id="admin-mode" class="section level2">
 <h2 class="hasAnchor">
 <a href="#admin-mode" class="anchor"></a>Admin mode</h2>
-<div class="figure">
-<img src="../man/figures/shinymanager-admin.png" style="width:100.0%">
-</div>
+<p><img src="../man/figures/shinymanager-admin.png" style="width:100.0%"></p>
 <div id="manage-users" class="section level3">
 <h3 class="hasAnchor">
 <a href="#manage-users" class="anchor"></a>Manage users</h3>
 <p>The first table lists all current users :</p>
-<div class="figure">
-<img src="../man/figures/user_table.png" style="width:100.0%">
-</div>
+<p><img src="../man/figures/user_table.png" style="width:100.0%"></p>
 <p>A user is defined (at least) by the following information :</p>
 <ul>
 <li>
@@ -153,13 +170,9 @@ <h3 class="hasAnchor">
 <div id="add-user" class="section level4">
 <h4 class="hasAnchor">
 <a href="#add-user" class="anchor"></a>Add user</h4>
-<div class="figure">
-<img src="../man/figures/add_user.png" style="width:100.0%">
-</div>
+<p><img src="../man/figures/add_user.png" style="width:100.0%"></p>
 <p>Using <strong>Add user</strong> button. So you can edit user information in the modal box :</p>
-<div class="figure">
-<img src="../man/figures/popup.png" style="width:50.0%">
-</div>
+<p><img src="../man/figures/popup.png" style="width:50.0%"></p>
 <p>Notes :</p>
 <ul>
 <li>
@@ -169,9 +182,7 @@ <h4 class="hasAnchor">
 <li>
 <strong>Password</strong> : By defaut, a temporary password is generated. But you can put your own password and disable asking user to change it on first connexion.</li>
 </ul>
-<div class="figure">
-<img src="../man/figures/shinymanager-pwd.png" style="width:100.0%">
-</div>
+<p><img src="../man/figures/shinymanager-pwd.png" style="width:100.0%"></p>
 <p>Finally, the creation is effective clicking on validation button.</p>
 </div>
 </div>
@@ -188,9 +199,7 @@ <h4 class="hasAnchor">
 <h4 class="hasAnchor">
 <a href="#password-management" class="anchor"></a>Password management</h4>
 <p>The second table allows password management :</p>
-<div class="figure">
-<img src="../man/figures/password_table.png" style="width:100.0%">
-</div>
+<p><img src="../man/figures/password_table.png" style="width:100.0%"></p>
 <ul>
 <li>
 <strong>Change password button :</strong> Ask user to change password on next connexion</li>
@@ -217,23 +226,16 @@ <h4 class="hasAnchor">
 <h3 class="hasAnchor">
 <a href="#logs" class="anchor"></a>Logs</h3>
 <p>You can visualize and download connexion logs on the second tab.</p>
-<div class="figure">
-<img src="../man/figures/shinymanager-logs.png" style="width:100.0%">
-</div>
+<p><img src="../man/figures/shinymanager-logs.png" style="width:100.0%"></p>
 </div>
 </div>
   </div>
 
   <div class="col-md-3 hidden-xs hidden-sm" id="pkgdown-sidebar">
-        <div id="tocnav">
-      <h2 class="hasAnchor">
-<a href="#tocnav" class="anchor"></a>Contents</h2>
-      <ul class="nav nav-pills nav-stacked">
-<li><a href="#introduction">Introduction</a></li>
-      <li><a href="#admin-mode">Admin mode</a></li>
-      </ul>
+
+        <nav id="toc" data-toggle="toc"><h2 data-toc-skip>Contents</h2>
+    </nav>
 </div>
-      </div>
 
 </div>
 
@@ -244,7 +246,7 @@ <h2 class="hasAnchor">
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.4.1.9000.</p>
+  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.5.1.</p>
 </div>
 
       </footer>
diff --git a/docs/articles/index.html b/docs/articles/index.html
index 5274f28..3840e4c 100644
--- a/docs/articles/index.html
+++ b/docs/articles/index.html
@@ -8,23 +8,29 @@
 
 <title>Articles • shinymanager</title>
 
+
 <!-- jquery -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js" integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script>
 <!-- Bootstrap -->
 
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha256-916EbMg70RQy9LHiGkXzG8hSg9EdNy97GazNG/aiY1w=" crossorigin="anonymous" />
-<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha256-U5ZEeKfGNOja007MMD3YBI0A3OSZOQbeG6z2f2Y0hu8=" crossorigin="anonymous"></script>
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/css/bootstrap.min.css" integrity="sha256-bZLfwXAP04zRMK2BjiO8iu9pf4FbLqX6zitd+tIvLhE=" crossorigin="anonymous" />
+
+<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/js/bootstrap.min.js" integrity="sha256-nuL8/2cJ5NDSSwnKD8VqreErSWHtnEP9E7AySL+1ev4=" crossorigin="anonymous"></script>
+
+<!-- bootstrap-toc -->
+<link rel="stylesheet" href="../bootstrap-toc.css">
+<script src="../bootstrap-toc.js"></script>
 
 <!-- Font Awesome icons -->
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/all.min.css" integrity="sha256-PbSmjxuVAzJ6FPvNYsrXygfGhNJYyZ2GktDbkMBqQZg=" crossorigin="anonymous" />
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/v4-shims.min.css" integrity="sha256-A6jcAdwFD48VMjlI3GDxUd+eCQa7/KWy6G9oe/ovaPA=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/all.min.css" integrity="sha256-mmgLkCYLUQbXn0B1SRqzHar6dCnv9oZFPEC1g1cwlkk=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/v4-shims.min.css" integrity="sha256-wZjR52fzng1pJHwx4aV2AO3yyTOXrcDW7jBpJtTwVxw=" crossorigin="anonymous" />
 
 <!-- clipboard.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.4/clipboard.min.js" integrity="sha256-FiZwavyI2V6+EXO1U+xzLG3IKldpiTFf3153ea9zikQ=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.6/clipboard.min.js" integrity="sha256-inc5kl9MA1hkeYUt+EC3BhlIgyp/2jDIyBLS6k3UxPI=" crossorigin="anonymous"></script>
 
 <!-- headroom.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/headroom.min.js" integrity="sha256-DJFC1kqIhelURkuza0AvYal5RxMtpzLjFhsnVIeuk+U=" crossorigin="anonymous"></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/headroom.min.js" integrity="sha256-AsUX4SJE1+yuDu5+mAVzJbuYNPHj/WroHuZ8Ir/CkE0=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="../pkgdown.css" rel="stylesheet">
@@ -32,10 +38,12 @@
 
 
 
+
 <meta property="og:title" content="Articles" />
 
 
 
+
 <!-- mathjax -->
 <script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js" integrity="sha256-nvJJv9wWKEm88qvoQl9ekL2J+k/RWIsaSScxxlsrv8k=" crossorigin="anonymous"></script>
 <script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/config/TeX-AMS-MML_HTMLorMML.js" integrity="sha256-84DKXVJXs0/F8OTMzX4UR909+jtl4G7SPypPavF+GfA=" crossorigin="anonymous"></script>
@@ -49,7 +57,7 @@
 
   </head>
 
-  <body>
+  <body data-spy="scroll" data-target="#toc">
     <div class="container template-article-index">
       <header>
       <div class="navbar navbar-default navbar-fixed-top" role="navigation">
@@ -63,7 +71,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">shinymanager</a>
-        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.200</span>
+        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.300</span>
       </span>
     </div>
 
@@ -94,10 +102,9 @@
   <a href="../news/index.html">Changelog</a>
 </li>
       </ul>
-      
       <ul class="nav navbar-nav navbar-right">
         <li>
-  <a href="https://github.com/datastorm-open/shinymanager">
+  <a href="https://github.com/datastorm-open/shinymanager/">
     <span class="fab fa fab fa-github fa-lg"></span>
      
   </a>
@@ -122,9 +129,10 @@ <h1>Articles</h1>
       <h3>All vignettes</h3>
       <p class="section-desc"></p>
 
-      <ul>
-        <li><a href="SQLite_Admin.html">shinymanager : SQLite Admin</a></li>
-      </ul>
+      <dl>
+        <dt><a href="SQLite_Admin.html">shinymanager : SQLite Admin</a></dt>
+        <dd></dt>
+      </dl>
     </div>
   </div>
 </div>
@@ -136,7 +144,7 @@ <h3>All vignettes</h3>
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.4.1.9000.</p>
+  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.5.1.</p>
 </div>
 
       </footer>
diff --git a/docs/authors.html b/docs/authors.html
index c97e260..3cf6359 100644
--- a/docs/authors.html
+++ b/docs/authors.html
@@ -8,23 +8,29 @@
 
 <title>Authors • shinymanager</title>
 
+
 <!-- jquery -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js" integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script>
 <!-- Bootstrap -->
 
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha256-916EbMg70RQy9LHiGkXzG8hSg9EdNy97GazNG/aiY1w=" crossorigin="anonymous" />
-<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha256-U5ZEeKfGNOja007MMD3YBI0A3OSZOQbeG6z2f2Y0hu8=" crossorigin="anonymous"></script>
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/css/bootstrap.min.css" integrity="sha256-bZLfwXAP04zRMK2BjiO8iu9pf4FbLqX6zitd+tIvLhE=" crossorigin="anonymous" />
+
+<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/js/bootstrap.min.js" integrity="sha256-nuL8/2cJ5NDSSwnKD8VqreErSWHtnEP9E7AySL+1ev4=" crossorigin="anonymous"></script>
+
+<!-- bootstrap-toc -->
+<link rel="stylesheet" href="bootstrap-toc.css">
+<script src="bootstrap-toc.js"></script>
 
 <!-- Font Awesome icons -->
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/all.min.css" integrity="sha256-PbSmjxuVAzJ6FPvNYsrXygfGhNJYyZ2GktDbkMBqQZg=" crossorigin="anonymous" />
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/v4-shims.min.css" integrity="sha256-A6jcAdwFD48VMjlI3GDxUd+eCQa7/KWy6G9oe/ovaPA=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/all.min.css" integrity="sha256-mmgLkCYLUQbXn0B1SRqzHar6dCnv9oZFPEC1g1cwlkk=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/v4-shims.min.css" integrity="sha256-wZjR52fzng1pJHwx4aV2AO3yyTOXrcDW7jBpJtTwVxw=" crossorigin="anonymous" />
 
 <!-- clipboard.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.4/clipboard.min.js" integrity="sha256-FiZwavyI2V6+EXO1U+xzLG3IKldpiTFf3153ea9zikQ=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.6/clipboard.min.js" integrity="sha256-inc5kl9MA1hkeYUt+EC3BhlIgyp/2jDIyBLS6k3UxPI=" crossorigin="anonymous"></script>
 
 <!-- headroom.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/headroom.min.js" integrity="sha256-DJFC1kqIhelURkuza0AvYal5RxMtpzLjFhsnVIeuk+U=" crossorigin="anonymous"></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/headroom.min.js" integrity="sha256-AsUX4SJE1+yuDu5+mAVzJbuYNPHj/WroHuZ8Ir/CkE0=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="pkgdown.css" rel="stylesheet">
@@ -32,10 +38,12 @@
 
 
 
+
 <meta property="og:title" content="Authors" />
 
 
 
+
 <!-- mathjax -->
 <script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js" integrity="sha256-nvJJv9wWKEm88qvoQl9ekL2J+k/RWIsaSScxxlsrv8k=" crossorigin="anonymous"></script>
 <script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/config/TeX-AMS-MML_HTMLorMML.js" integrity="sha256-84DKXVJXs0/F8OTMzX4UR909+jtl4G7SPypPavF+GfA=" crossorigin="anonymous"></script>
@@ -49,7 +57,7 @@
 
   </head>
 
-  <body>
+  <body data-spy="scroll" data-target="#toc">
     <div class="container template-authors">
       <header>
       <div class="navbar navbar-default navbar-fixed-top" role="navigation">
@@ -63,7 +71,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="index.html">shinymanager</a>
-        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.200</span>
+        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.300</span>
       </span>
     </div>
 
@@ -94,10 +102,9 @@
   <a href="news/index.html">Changelog</a>
 </li>
       </ul>
-      
       <ul class="nav navbar-nav navbar-right">
         <li>
-  <a href="https://github.com/datastorm-open/shinymanager">
+  <a href="https://github.com/datastorm-open/shinymanager/">
     <span class="fab fa fab fa-github fa-lg"></span>
      
   </a>
@@ -141,7 +148,7 @@ <h1>Authors</h1>
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.4.1.9000.</p>
+  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.5.1.</p>
 </div>
 
       </footer>
diff --git a/docs/index.html b/docs/index.html
index 17e811d..9bdc410 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -6,21 +6,21 @@
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1.0">
 <title>Authentication Management for Shiny Applications • shinymanager</title>
-<!-- jquery --><script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script><!-- Bootstrap --><link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha256-916EbMg70RQy9LHiGkXzG8hSg9EdNy97GazNG/aiY1w=" crossorigin="anonymous">
-<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha256-U5ZEeKfGNOja007MMD3YBI0A3OSZOQbeG6z2f2Y0hu8=" crossorigin="anonymous"></script><!-- Font Awesome icons --><link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/all.min.css" integrity="sha256-PbSmjxuVAzJ6FPvNYsrXygfGhNJYyZ2GktDbkMBqQZg=" crossorigin="anonymous">
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/v4-shims.min.css" integrity="sha256-A6jcAdwFD48VMjlI3GDxUd+eCQa7/KWy6G9oe/ovaPA=" crossorigin="anonymous">
-<!-- clipboard.js --><script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.4/clipboard.min.js" integrity="sha256-FiZwavyI2V6+EXO1U+xzLG3IKldpiTFf3153ea9zikQ=" crossorigin="anonymous"></script><!-- headroom.js --><script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/headroom.min.js" integrity="sha256-DJFC1kqIhelURkuza0AvYal5RxMtpzLjFhsnVIeuk+U=" crossorigin="anonymous"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script><!-- pkgdown --><link href="pkgdown.css" rel="stylesheet">
+<!-- jquery --><script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js" integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script><!-- Bootstrap --><link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/css/bootstrap.min.css" integrity="sha256-bZLfwXAP04zRMK2BjiO8iu9pf4FbLqX6zitd+tIvLhE=" crossorigin="anonymous">
+<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/js/bootstrap.min.js" integrity="sha256-nuL8/2cJ5NDSSwnKD8VqreErSWHtnEP9E7AySL+1ev4=" crossorigin="anonymous"></script><!-- bootstrap-toc --><link rel="stylesheet" href="bootstrap-toc.css">
+<script src="bootstrap-toc.js"></script><!-- Font Awesome icons --><link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/all.min.css" integrity="sha256-mmgLkCYLUQbXn0B1SRqzHar6dCnv9oZFPEC1g1cwlkk=" crossorigin="anonymous">
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/v4-shims.min.css" integrity="sha256-wZjR52fzng1pJHwx4aV2AO3yyTOXrcDW7jBpJtTwVxw=" crossorigin="anonymous">
+<!-- clipboard.js --><script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.6/clipboard.min.js" integrity="sha256-inc5kl9MA1hkeYUt+EC3BhlIgyp/2jDIyBLS6k3UxPI=" crossorigin="anonymous"></script><!-- headroom.js --><script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/headroom.min.js" integrity="sha256-AsUX4SJE1+yuDu5+mAVzJbuYNPHj/WroHuZ8Ir/CkE0=" crossorigin="anonymous"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script><!-- pkgdown --><link href="pkgdown.css" rel="stylesheet">
 <script src="pkgdown.js"></script><meta property="og:title" content="Authentication Management for Shiny Applications">
 <meta property="og:description" content="Simple and secure authentification mechanism for single Shiny applications.
     Credentials are stored in an encrypted SQLite database. Source code of main application
     is protected until authentication is successful.">
-<meta name="twitter:card" content="summary">
 <!-- mathjax --><script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js" integrity="sha256-nvJJv9wWKEm88qvoQl9ekL2J+k/RWIsaSScxxlsrv8k=" crossorigin="anonymous"></script><script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/config/TeX-AMS-MML_HTMLorMML.js" integrity="sha256-84DKXVJXs0/F8OTMzX4UR909+jtl4G7SPypPavF+GfA=" crossorigin="anonymous"></script><!--[if lt IE 9]>
 <script src="https://oss.maxcdn.com/html5shiv/3.7.3/html5shiv.min.js"></script>
 <script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
 <![endif]-->
 </head>
-<body>
+<body data-spy="scroll" data-target="#toc">
     <div class="container template-home">
       <header><div class="navbar navbar-default navbar-fixed-top" role="navigation">
   <div class="container">
@@ -33,7 +33,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="index.html">shinymanager</a>
-        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.200</span>
+        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.300</span>
       </span>
     </div>
 
@@ -66,7 +66,7 @@
       </ul>
 <ul class="nav navbar-nav navbar-right">
 <li>
-  <a href="https://github.com/datastorm-open/shinymanager">
+  <a href="https://github.com/datastorm-open/shinymanager/">
     <span class="fab fa fab fa-github fa-lg"></span>
      
   </a>
@@ -83,13 +83,13 @@
 
       </header><div class="row">
   <div class="contents col-md-9">
-<div id="shinymanager" class="section level1">
+<div id="shinymanager-" class="section level1">
 <div class="page-header"><h1 class="hasAnchor">
-<a href="#shinymanager" class="anchor"></a>shinymanager <img src="reference/figures/shinymanager.png" width="200" align="right">
+<a href="#shinymanager-" class="anchor"></a>shinymanager <img src="reference/figures/shinymanager.png" width="200" align="right">
 </h1></div>
 
 <blockquote>
-<p>Simple and secure authentification mechanism for single ‘Shiny’ applications. Credentials are stored in an encrypted ‘SQLite’ database. Source code of main application is protected until authentication is successful.</p>
+<p>Simple and secure authentication mechanism for single ‘Shiny’ applications. Credentials are stored in an encrypted ‘SQLite’ database. Password are hashed using ‘scrypt’ R package. Source code of main application is protected until authentication is successful.</p>
 </blockquote>
 <p>Live demo:</p>
 <ul>
@@ -104,13 +104,32 @@
 </li>
 <li>user: <code>shinymanager</code> / password: <code>shinymanager</code> (Admin)</li>
 </ul>
+<p>Online documentation : <a href="https://datastorm-open.github.io/shinymanager/" class="uri">https://datastorm-open.github.io/shinymanager/</a></p>
+<div id="news-on-shinymanager-10300" class="section level3">
+<h3 class="hasAnchor">
+<a href="#news-on-shinymanager-10300" class="anchor"></a>News on shinymanager 1.0.300</h3>
+<ul>
+<li>Add <code>autofocus</code> on username input.</li>
+<li>Fix some (strange) bug with <code>input$shinymanager_where</code>
+</li>
+<li>Fix <code>inputs_list</code> with some shiny version</li>
+<li>
+<code><a href="reference/module-authentication.html">auth_ui()</a></code> now accept a <code>choose_language</code> arguments.</li>
+<li>Rename <code>br</code> language into <code>pt-BR</code> (iso code)</li>
+<li>add user info in downloaded log file</li>
+<li>add <code><a href="reference/custom-labels.html">set_labels()</a></code> for customize labels</li>
+<li>Fix simultaneous admin session</li>
+<li>(#37) hashing password using <code>scrypt</code>
+</li>
+</ul>
+</div>
 <div id="installation" class="section level3">
 <h3 class="hasAnchor">
 <a href="#installation" class="anchor"></a>Installation</h3>
 <p>Install from CRAN with :</p>
-<div class="sourceCode"><pre class="sourceCode r"><code class="sourceCode r"><span class="kw"><a href="https://rdrr.io/r/utils/install.packages.html">install.packages</a></span>(<span class="st">"shinymanager"</span>)</code></pre></div>
+<div class="sourceCode" id="cb1"><pre class="r"><span class="fu"><a href="https://rdrr.io/r/utils/install.packages.html">install.packages</a></span>(<span class="st">"shinymanager"</span>)</pre></div>
 <p>Or install development version from GitHub :</p>
-<div class="sourceCode"><pre class="sourceCode r"><code class="sourceCode r">remotes<span class="op">::</span><span class="kw"><a href="https://rdrr.io/pkg/remotes/man/install_github.html">install_github</a></span>(<span class="st">"datastorm-open/shinymanager"</span>)</code></pre></div>
+<div class="sourceCode" id="cb2"><pre class="r"><span class="kw pkg">remotes</span><span class="kw ns">::</span><span class="fu"><a href="https://remotes.r-lib.org/reference/install_github.html">install_github</a></span>(<span class="st">"datastorm-open/shinymanager"</span>)</pre></div>
 </div>
 <div id="usage" class="section level3">
 <h3 class="hasAnchor">
@@ -123,47 +142,47 @@ <h3 class="hasAnchor">
 <code><a href="reference/secure-app.html">secure_server()</a></code> &amp; <code><a href="reference/check_credentials.html">check_credentials()</a></code>
 </li>
 </ul>
-<div class="sourceCode"><pre class="sourceCode r"><code class="sourceCode r"><span class="co"># define some credentials</span>
-credentials &lt;-<span class="st"> </span><span class="kw"><a href="https://rdrr.io/r/base/data.frame.html">data.frame</a></span>(
-  <span class="dt">user =</span> <span class="kw"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="st">"shiny"</span>, <span class="st">"shinymanager"</span>), <span class="co"># mandatory</span>
-  <span class="dt">password =</span> <span class="kw"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="st">"azerty"</span>, <span class="st">"12345"</span>), <span class="co"># mandatory</span>
-  <span class="dt">start =</span> <span class="kw"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="st">"2019-04-15"</span>), <span class="co"># optinal (all others)</span>
-  <span class="dt">expire =</span> <span class="kw"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="ot">NA</span>, <span class="st">"2019-12-31"</span>),
-  <span class="dt">admin =</span> <span class="kw"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="ot">FALSE</span>, <span class="ot">TRUE</span>),
-  <span class="dt">comment =</span> <span class="st">"Simple and secure authentification mechanism </span>
-<span class="st">  for single ‘Shiny’ applications."</span>,
-  <span class="dt">stringsAsFactors =</span> <span class="ot">FALSE</span>
+<div class="sourceCode" id="cb3"><pre class="r"><span class="co"># define some credentials</span>
+<span class="no">credentials</span> <span class="kw">&lt;-</span> <span class="fu"><a href="https://rdrr.io/r/base/data.frame.html">data.frame</a></span>(
+  <span class="kw">user</span> <span class="kw">=</span> <span class="fu"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="st">"shiny"</span>, <span class="st">"shinymanager"</span>), <span class="co"># mandatory</span>
+  <span class="kw">password</span> <span class="kw">=</span> <span class="fu"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="st">"azerty"</span>, <span class="st">"12345"</span>), <span class="co"># mandatory</span>
+  <span class="kw">start</span> <span class="kw">=</span> <span class="fu"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="st">"2019-04-15"</span>), <span class="co"># optinal (all others)</span>
+  <span class="kw">expire</span> <span class="kw">=</span> <span class="fu"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="fl">NA</span>, <span class="st">"2019-12-31"</span>),
+  <span class="kw">admin</span> <span class="kw">=</span> <span class="fu"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="fl">FALSE</span>, <span class="fl">TRUE</span>),
+  <span class="kw">comment</span> <span class="kw">=</span> <span class="st">"Simple and secure authentification mechanism 
+  for single ‘Shiny’ applications."</span>,
+  <span class="kw">stringsAsFactors</span> <span class="kw">=</span> <span class="fl">FALSE</span>
 )
 
-<span class="kw"><a href="https://rdrr.io/r/base/library.html">library</a></span>(shiny)
-<span class="kw"><a href="https://rdrr.io/r/base/library.html">library</a></span>(shinymanager)
+<span class="fu"><a href="https://rdrr.io/r/base/library.html">library</a></span>(<span class="no">shiny</span>)
+<span class="fu"><a href="https://rdrr.io/r/base/library.html">library</a></span>(<span class="no">shinymanager</span>)
 
-ui &lt;-<span class="st"> </span><span class="kw">fluidPage</span>(
-  tags<span class="op">$</span><span class="kw">h2</span>(<span class="st">"My secure application"</span>),
-  <span class="kw">verbatimTextOutput</span>(<span class="st">"auth_output"</span>)
+<span class="no">ui</span> <span class="kw">&lt;-</span> <span class="fu"><a href="https://shiny.rstudio.com/reference/shiny/latest/fluidPage.html">fluidPage</a></span>(
+  <span class="no">tags</span>$<span class="fu"><a href="https://shiny.rstudio.com/reference/shiny/latest/reexports.html">h2</a></span>(<span class="st">"My secure application"</span>),
+  <span class="fu"><a href="https://shiny.rstudio.com/reference/shiny/latest/textOutput.html">verbatimTextOutput</a></span>(<span class="st">"auth_output"</span>)
 )
 
 <span class="co"># Wrap your UI with secure_app</span>
-ui &lt;-<span class="st"> </span><span class="kw"><a href="reference/secure-app.html">secure_app</a></span>(ui)
+<span class="no">ui</span> <span class="kw">&lt;-</span> <span class="fu"><a href="reference/secure-app.html">secure_app</a></span>(<span class="no">ui</span>)
 
 
-server &lt;-<span class="st"> </span><span class="cf">function</span>(input, output, session) {
-  
+<span class="no">server</span> <span class="kw">&lt;-</span> <span class="kw">function</span>(<span class="no">input</span>, <span class="no">output</span>, <span class="no">session</span>) {
+
   <span class="co"># call the server part</span>
   <span class="co"># check_credentials returns a function to authenticate users</span>
-  res_auth &lt;-<span class="st"> </span><span class="kw"><a href="reference/secure-app.html">secure_server</a></span>(
-    <span class="dt">check_credentials =</span> <span class="kw"><a href="reference/check_credentials.html">check_credentials</a></span>(credentials)
+  <span class="no">res_auth</span> <span class="kw">&lt;-</span> <span class="fu"><a href="reference/secure-app.html">secure_server</a></span>(
+    <span class="kw">check_credentials</span> <span class="kw">=</span> <span class="fu"><a href="reference/check_credentials.html">check_credentials</a></span>(<span class="no">credentials</span>)
   )
-  
-  output<span class="op">$</span>auth_output &lt;-<span class="st"> </span><span class="kw">renderPrint</span>({
-    <span class="kw">reactiveValuesToList</span>(res_auth)
+
+  <span class="no">output</span>$<span class="no">auth_output</span> <span class="kw">&lt;-</span> <span class="fu"><a href="https://shiny.rstudio.com/reference/shiny/latest/renderPrint.html">renderPrint</a></span>({
+    <span class="fu"><a href="https://shiny.rstudio.com/reference/shiny/latest/reactiveValuesToList.html">reactiveValuesToList</a></span>(<span class="no">res_auth</span>)
   })
-  
+
   <span class="co"># your classic server logic</span>
-  
+
 }
 
-<span class="kw">shinyApp</span>(ui, server)</code></pre></div>
+<span class="fu"><a href="https://shiny.rstudio.com/reference/shiny/latest/shinyApp.html">shinyApp</a></span>(<span class="no">ui</span>, <span class="no">server</span>)</pre></div>
 <p>Starting page of the application will be :</p>
 <p><img src="reference/figures/shinymanager-login.png"></p>
 <p>Once logged, the application will be launched and a button added to navigate between the app and the admin panel (SQL credentials only and if user is authorized to access it), and to logout from the application :</p>
@@ -172,28 +191,53 @@ <h3 class="hasAnchor">
 <div id="secure-database" class="section level3">
 <h3 class="hasAnchor">
 <a href="#secure-database" class="anchor"></a>Secure database</h3>
-<p>Store your credentials data in SQL database protected with a symmetric AES encryption from <code>openssl</code> :</p>
+<p>Store your credentials data in SQL database protected with a symmetric AES encryption from <code>openssl</code>, and password hashing using <code>scrypt</code> :</p>
 <ul>
 <li><code><a href="reference/create_db.html">create_db()</a></code></li>
 </ul>
-<div class="sourceCode"><pre class="sourceCode r"><code class="sourceCode r"><span class="co"># Credentials data</span>
-credentials &lt;-<span class="st"> </span><span class="kw"><a href="https://rdrr.io/r/base/data.frame.html">data.frame</a></span>(
-  <span class="dt">user =</span> <span class="kw"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="st">"shiny"</span>, <span class="st">"shinymanager"</span>),
-  <span class="dt">password =</span> <span class="kw"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="st">"azerty"</span>, <span class="st">"12345"</span>),
-  <span class="dt">admin =</span> <span class="kw"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="ot">FALSE</span>, <span class="ot">TRUE</span>),
-  <span class="dt">stringsAsFactors =</span> <span class="ot">FALSE</span>
+<div class="sourceCode" id="cb4"><pre class="r"><span class="co"># Init DB using credentials data</span>
+<span class="no">credentials</span> <span class="kw">&lt;-</span> <span class="fu"><a href="https://rdrr.io/r/base/data.frame.html">data.frame</a></span>(
+  <span class="kw">user</span> <span class="kw">=</span> <span class="fu"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="st">"shiny"</span>, <span class="st">"shinymanager"</span>),
+  <span class="kw">password</span> <span class="kw">=</span> <span class="fu"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="st">"azerty"</span>, <span class="st">"12345"</span>),
+  <span class="co"># password will automatically be hashed</span>
+  <span class="kw">admin</span> <span class="kw">=</span> <span class="fu"><a href="https://rdrr.io/r/base/c.html">c</a></span>(<span class="fl">FALSE</span>, <span class="fl">TRUE</span>),
+  <span class="kw">stringsAsFactors</span> <span class="kw">=</span> <span class="fl">FALSE</span>
 )
 
 <span class="co"># you can use keyring package to set database key</span>
-<span class="kw"><a href="https://rdrr.io/r/base/library.html">library</a></span>(keyring)
-<span class="kw">key_set</span>(<span class="st">"R-shinymanager-key"</span>, <span class="st">"obiwankenobi"</span>)
+<span class="fu"><a href="https://rdrr.io/r/base/library.html">library</a></span>(<span class="no">keyring</span>)
+<span class="fu">key_set</span>(<span class="st">"R-shinymanager-key"</span>, <span class="st">"obiwankenobi"</span>)
 
 <span class="co"># Init the database</span>
-<span class="kw"><a href="reference/create_db.html">create_db</a></span>(
-  <span class="dt">credentials_data =</span> credentials,
-  <span class="dt">sqlite_path =</span> <span class="st">"path/to/database.sqlite"</span>, <span class="co"># will be created</span>
-  <span class="dt">passphrase =</span> <span class="kw">key_get</span>(<span class="st">"R-shinymanager-key"</span>, <span class="st">"obiwankenobi"</span>)
-)</code></pre></div>
+<span class="fu"><a href="reference/create_db.html">create_db</a></span>(
+  <span class="kw">credentials_data</span> <span class="kw">=</span> <span class="no">credentials</span>,
+  <span class="kw">sqlite_path</span> <span class="kw">=</span> <span class="st">"path/to/database.sqlite"</span>, <span class="co"># will be created</span>
+  <span class="kw">passphrase</span> <span class="kw">=</span> <span class="fu">key_get</span>(<span class="st">"R-shinymanager-key"</span>, <span class="st">"obiwankenobi"</span>)
+  <span class="co"># passphrase = "passphrase_wihtout_keyring"</span>
+)
+
+<span class="co"># Wrap your UI with secure_app, enabled admin mode or not</span>
+<span class="no">ui</span> <span class="kw">&lt;-</span> <span class="fu"><a href="reference/secure-app.html">secure_app</a></span>(<span class="no">ui</span>, <span class="kw">enable_admin</span> <span class="kw">=</span> <span class="fl">TRUE</span>)
+
+
+<span class="no">server</span> <span class="kw">&lt;-</span> <span class="kw">function</span>(<span class="no">input</span>, <span class="no">output</span>, <span class="no">session</span>) {
+
+  <span class="co"># check_credentials directly on sqlite db</span>
+  <span class="no">res_auth</span> <span class="kw">&lt;-</span> <span class="fu"><a href="reference/secure-app.html">secure_server</a></span>(
+    <span class="kw">check_credentials</span> <span class="kw">=</span> <span class="fu"><a href="reference/check_credentials.html">check_credentials</a></span>(
+        <span class="st">"path/to/database.sqlite"</span>,
+        <span class="kw">passphrase</span> <span class="kw">=</span> <span class="fu">key_get</span>(<span class="st">"R-shinymanager-key"</span>, <span class="st">"obiwankenobi"</span>)
+        <span class="co"># passphrase = "passphrase_wihtout_keyring"</span>
+    )
+  )
+
+  <span class="no">output</span>$<span class="no">auth_output</span> <span class="kw">&lt;-</span> <span class="fu"><a href="https://shiny.rstudio.com/reference/shiny/latest/renderPrint.html">renderPrint</a></span>({
+    <span class="fu"><a href="https://shiny.rstudio.com/reference/shiny/latest/reactiveValuesToList.html">reactiveValuesToList</a></span>(<span class="no">res_auth</span>)
+  })
+
+  <span class="co"># your classic server logic</span>
+  <span class="no">...</span>
+}</pre></div>
 </div>
 <div id="admin-mode" class="section level3">
 <h3 class="hasAnchor">
@@ -206,6 +250,43 @@ <h3 class="hasAnchor">
 </ul>
 <p><img src="reference/figures/shinymanager-pwd.png"><img src="reference/figures/shinymanager-admin.png"><img src="reference/figures/shinymanager-logs.png"></p>
 </div>
+<div id="shiny-input" class="section level3">
+<h3 class="hasAnchor">
+<a href="#shiny-input" class="anchor"></a>shiny input</h3>
+<p>Two inputs are created :</p>
+<pre><code>observe({
+    print(input$shinymanager_where)
+    print(input$shinymanager_language)
+})</code></pre>
+</div>
+<div id="customization" class="section level3">
+<h3 class="hasAnchor">
+<a href="#customization" class="anchor"></a>Customization</h3>
+<p>You can customize the module (css, image, language, …).</p>
+<pre><code>?secure_app
+?auth_ui
+?set_labels</code></pre>
+</div>
+<div id="troubleshooting" class="section level3">
+<h3 class="hasAnchor">
+<a href="#troubleshooting" class="anchor"></a>Troubleshooting</h3>
+<p>The application works fine without <code>shinymanager</code> but not you have trouble using <code>shinymanager</code>.</p>
+<p>There is a <em>lag</em> between your <code>ui</code> and the <code>server</code>, since <code>shinymanger</code> hides the <code>ui</code> part until authentication is successful. It is therefore possible that some of `ui element`` (input) are not defined and are NULL. In this case, you’ll see some warning / error message in your R console.</p>
+<p>So we recommend to use in all your reactive/observer functions the <code>req</code> instruction to <strong>validate the inputs</strong>.</p>
+<p>One more <em>global and brutal</em> solution can be :</p>
+<pre><code>server &lt;- function(input, output, session) {
+  
+  auth_out &lt;- secure_server(....)
+  
+  observe({
+    if(is.null(input$shinymanager_where) || (!is.null(input$shinymanager_where) &amp;&amp; input$shinymanager_where %in% "application")){
+      
+      # your server app code
+    }
+  })
+}</code></pre>
+<p>But it’s better to use <code>req</code> solution. More discussion on <a href="https://github.com/datastorm-open/shinymanager/issues/36" class="uri">https://github.com/datastorm-open/shinymanager/issues/36</a></p>
+</div>
 <div id="http-request" class="section level3">
 <h3 class="hasAnchor">
 <a href="#http-request" class="anchor"></a>HTTP request</h3>
@@ -214,7 +295,7 @@ <h3 class="hasAnchor">
 <div id="about-security" class="section level3">
 <h3 class="hasAnchor">
 <a href="#about-security" class="anchor"></a>About security</h3>
-<p>The credentials database is secured with a pass phrase and the <a href="https://github.com/jeroen/openssl"><code>openssl</code></a> package. If you have concern about method we use, please fill an <a href="https://github.com/datastorm-open/shinymanager/issues">issue</a>.</p>
+<p>The credentials database is secured with a pass phrase and the <a href="https://github.com/jeroen/openssl"><code>openssl</code></a> package. Hashed password using <a href="https://github.com/rstudio/rscrypt"><code>scrypt</code></a>. If you have concern about method we use, please fill an <a href="https://github.com/datastorm-open/shinymanager/issues">issue</a>.</p>
 </div>
 <div id="related-work" class="section level3">
 <h3 class="hasAnchor">
@@ -230,7 +311,7 @@ <h2>Links</h2>
 <ul class="list-unstyled">
 <li>Download from CRAN at <br><a href="https://cloud.r-project.org/package=shinymanager">https://​cloud.r-project.org/​package=shinymanager</a>
 </li>
-<li>Browse source code at <br><a href="https://github.com/datastorm-open/shinymanager">https://​github.com/​datastorm-open/​shinymanager</a>
+<li>Browse source code at <br><a href="https://github.com/datastorm-open/shinymanager/">https://​github.com/​datastorm-open/​shinymanager/​</a>
 </li>
 </ul>
 </div>
@@ -267,7 +348,7 @@ <h2>Dev status</h2>
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.4.1.9000.</p>
+  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.5.1.</p>
 </div>
 
       </footer>
diff --git a/docs/news/index.html b/docs/news/index.html
index ab84b68..714110d 100644
--- a/docs/news/index.html
+++ b/docs/news/index.html
@@ -8,23 +8,29 @@
 
 <title>Changelog • shinymanager</title>
 
+
 <!-- jquery -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js" integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script>
 <!-- Bootstrap -->
 
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha256-916EbMg70RQy9LHiGkXzG8hSg9EdNy97GazNG/aiY1w=" crossorigin="anonymous" />
-<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha256-U5ZEeKfGNOja007MMD3YBI0A3OSZOQbeG6z2f2Y0hu8=" crossorigin="anonymous"></script>
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/css/bootstrap.min.css" integrity="sha256-bZLfwXAP04zRMK2BjiO8iu9pf4FbLqX6zitd+tIvLhE=" crossorigin="anonymous" />
+
+<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/js/bootstrap.min.js" integrity="sha256-nuL8/2cJ5NDSSwnKD8VqreErSWHtnEP9E7AySL+1ev4=" crossorigin="anonymous"></script>
+
+<!-- bootstrap-toc -->
+<link rel="stylesheet" href="../bootstrap-toc.css">
+<script src="../bootstrap-toc.js"></script>
 
 <!-- Font Awesome icons -->
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/all.min.css" integrity="sha256-PbSmjxuVAzJ6FPvNYsrXygfGhNJYyZ2GktDbkMBqQZg=" crossorigin="anonymous" />
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/v4-shims.min.css" integrity="sha256-A6jcAdwFD48VMjlI3GDxUd+eCQa7/KWy6G9oe/ovaPA=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/all.min.css" integrity="sha256-mmgLkCYLUQbXn0B1SRqzHar6dCnv9oZFPEC1g1cwlkk=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/v4-shims.min.css" integrity="sha256-wZjR52fzng1pJHwx4aV2AO3yyTOXrcDW7jBpJtTwVxw=" crossorigin="anonymous" />
 
 <!-- clipboard.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.4/clipboard.min.js" integrity="sha256-FiZwavyI2V6+EXO1U+xzLG3IKldpiTFf3153ea9zikQ=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.6/clipboard.min.js" integrity="sha256-inc5kl9MA1hkeYUt+EC3BhlIgyp/2jDIyBLS6k3UxPI=" crossorigin="anonymous"></script>
 
 <!-- headroom.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/headroom.min.js" integrity="sha256-DJFC1kqIhelURkuza0AvYal5RxMtpzLjFhsnVIeuk+U=" crossorigin="anonymous"></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/headroom.min.js" integrity="sha256-AsUX4SJE1+yuDu5+mAVzJbuYNPHj/WroHuZ8Ir/CkE0=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="../pkgdown.css" rel="stylesheet">
@@ -32,10 +38,12 @@
 
 
 
+
 <meta property="og:title" content="Changelog" />
 
 
 
+
 <!-- mathjax -->
 <script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js" integrity="sha256-nvJJv9wWKEm88qvoQl9ekL2J+k/RWIsaSScxxlsrv8k=" crossorigin="anonymous"></script>
 <script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/config/TeX-AMS-MML_HTMLorMML.js" integrity="sha256-84DKXVJXs0/F8OTMzX4UR909+jtl4G7SPypPavF+GfA=" crossorigin="anonymous"></script>
@@ -49,7 +57,7 @@
 
   </head>
 
-  <body>
+  <body data-spy="scroll" data-target="#toc">
     <div class="container template-news">
       <header>
       <div class="navbar navbar-default navbar-fixed-top" role="navigation">
@@ -63,7 +71,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">shinymanager</a>
-        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.200</span>
+        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.300</span>
       </span>
     </div>
 
@@ -94,10 +102,9 @@
   <a href="../news/index.html">Changelog</a>
 </li>
       </ul>
-      
       <ul class="nav navbar-nav navbar-right">
         <li>
-  <a href="https://github.com/datastorm-open/shinymanager">
+  <a href="https://github.com/datastorm-open/shinymanager/">
     <span class="fab fa fab fa-github fa-lg"></span>
      
   </a>
@@ -115,13 +122,32 @@
 <div class="row">
   <div class="col-md-9 contents">
     <div class="page-header">
-      <h1>Changelog <small></small></h1>
+      <h1 data-toc-skip>Changelog <small></small></h1>
       <small>Source: <a href='https://github.com/datastorm-open/shinymanager/blob/master/NEWS.md'><code>NEWS.md</code></a></small>
     </div>
 
-    <div id="shinymanager-1-0-200" class="section level1">
-<h1 class="page-header">
-<a href="#shinymanager-1-0-200" class="anchor"></a>shinymanager 1.0.200<small> 2020-02-28 </small>
+    <div id="shinymanager-10300" class="section level1">
+<h1 class="page-header" data-toc-text="1.0.300">
+<a href="#shinymanager-10300" class="anchor"></a>shinymanager 1.0.300<small> Unreleased </small>
+</h1>
+<ul>
+<li>Add <code>autofocus</code> on username input.</li>
+<li>Fix some (strange) bug with <code>input$shinymanager_where</code>
+</li>
+<li>Fix <code>inputs_list</code> with some shiny version</li>
+<li>
+<code><a href="../reference/module-authentication.html">auth_ui()</a></code> now accept a <code>choose_language</code> arguments.</li>
+<li>Rename <code>br</code> language into <code>pt-BR</code> (iso code)</li>
+<li>add user info in downloaded log file</li>
+<li>add <code><a href="../reference/custom-labels.html">set_labels()</a></code> for customize labels</li>
+<li>Fix simultaneous admin session</li>
+<li>(<a href='https://github.com/datastorm-open/shinymanager/issues/37'>#37</a>) hashing password using <code>scrypt</code>
+</li>
+</ul>
+</div>
+    <div id="shinymanager-10200" class="section level1">
+<h1 class="page-header" data-toc-text="1.0.200">
+<a href="#shinymanager-10200" class="anchor"></a>shinymanager 1.0.200<small> 2020-02-28 </small>
 </h1>
 <ul>
 <li>Can configure shiny input for editing user in <code><a href="../reference/secure-app.html">secure_app()</a></code> with new <code>inputs_list</code>.</li>
@@ -134,9 +160,9 @@ <h1 class="page-header">
 <li>(<a href='https://github.com/datastorm-open/shinymanager/issues/17'>#17</a>) Add support to Brazilian Portuguese. Thanks to <a href='https://github.com/erikson84'>@erikson84</a></li>
 </ul>
 </div>
-    <div id="shinymanager-1-0-100" class="section level1">
-<h1 class="page-header">
-<a href="#shinymanager-1-0-100" class="anchor"></a>shinymanager 1.0.100<small> 2019-12-11 </small>
+    <div id="shinymanager-10100" class="section level1">
+<h1 class="page-header" data-toc-text="1.0.100">
+<a href="#shinymanager-10100" class="anchor"></a>shinymanager 1.0.100<small> 2019-12-11 </small>
 </h1>
 <ul>
 <li>Fix bug on timeout.</li>
@@ -147,9 +173,9 @@ <h1 class="page-header">
 <code>admin mode</code> : add possibility to export encrypt SQL</li>
 </ul>
 </div>
-    <div id="shinymanager-1-0" class="section level1">
-<h1 class="page-header">
-<a href="#shinymanager-1-0" class="anchor"></a>shinymanager 1.0<small> 2019-06-19 </small>
+    <div id="shinymanager-10" class="section level1">
+<h1 class="page-header" data-toc-text="1.0">
+<a href="#shinymanager-10" class="anchor"></a>shinymanager 1.0<small> 2019-06-19 </small>
 </h1>
 <ul>
 <li>Now on CRAN</li>
@@ -158,14 +184,9 @@ <h1 class="page-header">
   </div>
 
   <div class="col-md-3 hidden-xs hidden-sm" id="pkgdown-sidebar">
-    <div id="tocnav">
-      <h2>Contents</h2>
-      <ul class="nav nav-pills nav-stacked">
-        <li><a href="#shinymanager-1-0-200">1.0.200</a></li>
-        <li><a href="#shinymanager-1-0-100">1.0.100</a></li>
-        <li><a href="#shinymanager-1-0">1.0</a></li>
-      </ul>
-    </div>
+    <nav id="toc" data-toggle="toc" class="sticky-top">
+      <h2 data-toc-skip>Contents</h2>
+    </nav>
   </div>
 
 </div>
@@ -177,7 +198,7 @@ <h2>Contents</h2>
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.4.1.9000.</p>
+  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.5.1.</p>
 </div>
 
       </footer>
diff --git a/docs/pkgdown.css b/docs/pkgdown.css
index 3cd0d61..c01e592 100644
--- a/docs/pkgdown.css
+++ b/docs/pkgdown.css
@@ -17,6 +17,10 @@ html, body {
   height: 100%;
 }
 
+body {
+  position: relative;
+}
+
 body > .container {
   display: flex;
   height: 100%;
@@ -67,6 +71,10 @@ summary {
   margin-top: calc(-60px + 1em);
 }
 
+dd {
+  margin-left: 3em;
+}
+
 /* Section anchors ---------------------------------*/
 
 a.anchor {
@@ -168,6 +176,61 @@ a.anchor {
   margin-bottom: 0.5em;
 }
 
+/* bootstrap-toc tweaks ------------------------------------------------------*/
+
+/* All levels of nav */
+
+nav[data-toggle='toc'] .nav > li > a {
+  padding: 4px 20px 4px 6px;
+  font-size: 1.5rem;
+  font-weight: 400;
+  color: inherit;
+}
+
+nav[data-toggle='toc'] .nav > li > a:hover,
+nav[data-toggle='toc'] .nav > li > a:focus {
+  padding-left: 5px;
+  color: inherit;
+  border-left: 1px solid #878787;
+}
+
+nav[data-toggle='toc'] .nav > .active > a,
+nav[data-toggle='toc'] .nav > .active:hover > a,
+nav[data-toggle='toc'] .nav > .active:focus > a {
+  padding-left: 5px;
+  font-size: 1.5rem;
+  font-weight: 400;
+  color: inherit;
+  border-left: 2px solid #878787;
+}
+
+/* Nav: second level (shown on .active) */
+
+nav[data-toggle='toc'] .nav .nav {
+  display: none; /* Hide by default, but at >768px, show it */
+  padding-bottom: 10px;
+}
+
+nav[data-toggle='toc'] .nav .nav > li > a {
+  padding-left: 16px;
+  font-size: 1.35rem;
+}
+
+nav[data-toggle='toc'] .nav .nav > li > a:hover,
+nav[data-toggle='toc'] .nav .nav > li > a:focus {
+  padding-left: 15px;
+}
+
+nav[data-toggle='toc'] .nav .nav > .active > a,
+nav[data-toggle='toc'] .nav .nav > .active:hover > a,
+nav[data-toggle='toc'] .nav .nav > .active:focus > a {
+  padding-left: 15px;
+  font-weight: 500;
+  font-size: 1.35rem;
+}
+
+/* orcid ------------------------------------------------------------------- */
+
 .orcid {
   font-size: 16px;
   color: #A6CE39;
diff --git a/docs/pkgdown.js b/docs/pkgdown.js
index 087a762..7e7048f 100644
--- a/docs/pkgdown.js
+++ b/docs/pkgdown.js
@@ -9,11 +9,6 @@
       $('body').css('padding-top', $('.navbar').height() + 10);
     });
 
-    $('body').scrollspy({
-      target: '#sidebar',
-      offset: 60
-    });
-
     $('[data-toggle="tooltip"]').tooltip();
 
     var cur_path = paths(location.pathname);
diff --git a/docs/pkgdown.yml b/docs/pkgdown.yml
index 651e60d..26a61a5 100644
--- a/docs/pkgdown.yml
+++ b/docs/pkgdown.yml
@@ -1,6 +1,7 @@
-pandoc: 1.19.2.1
-pkgdown: 1.4.1.9000
-pkgdown_sha: 5e873fd9e478dddd784c31d8c8f994fd4b341c2a
+pandoc: 2.7.3
+pkgdown: 1.5.1
+pkgdown_sha: ~
 articles:
   SQLite_Admin: SQLite_Admin.html
+last_built: 2020-08-20T15:16Z
 
diff --git a/docs/reference/check_credentials.html b/docs/reference/check_credentials.html
index 6434a40..87ede86 100644
--- a/docs/reference/check_credentials.html
+++ b/docs/reference/check_credentials.html
@@ -8,23 +8,29 @@
 
 <title>Check credentials — check_credentials • shinymanager</title>
 
+
 <!-- jquery -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js" integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script>
 <!-- Bootstrap -->
 
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha256-916EbMg70RQy9LHiGkXzG8hSg9EdNy97GazNG/aiY1w=" crossorigin="anonymous" />
-<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha256-U5ZEeKfGNOja007MMD3YBI0A3OSZOQbeG6z2f2Y0hu8=" crossorigin="anonymous"></script>
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/css/bootstrap.min.css" integrity="sha256-bZLfwXAP04zRMK2BjiO8iu9pf4FbLqX6zitd+tIvLhE=" crossorigin="anonymous" />
+
+<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/js/bootstrap.min.js" integrity="sha256-nuL8/2cJ5NDSSwnKD8VqreErSWHtnEP9E7AySL+1ev4=" crossorigin="anonymous"></script>
+
+<!-- bootstrap-toc -->
+<link rel="stylesheet" href="../bootstrap-toc.css">
+<script src="../bootstrap-toc.js"></script>
 
 <!-- Font Awesome icons -->
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/all.min.css" integrity="sha256-PbSmjxuVAzJ6FPvNYsrXygfGhNJYyZ2GktDbkMBqQZg=" crossorigin="anonymous" />
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/v4-shims.min.css" integrity="sha256-A6jcAdwFD48VMjlI3GDxUd+eCQa7/KWy6G9oe/ovaPA=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/all.min.css" integrity="sha256-mmgLkCYLUQbXn0B1SRqzHar6dCnv9oZFPEC1g1cwlkk=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/v4-shims.min.css" integrity="sha256-wZjR52fzng1pJHwx4aV2AO3yyTOXrcDW7jBpJtTwVxw=" crossorigin="anonymous" />
 
 <!-- clipboard.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.4/clipboard.min.js" integrity="sha256-FiZwavyI2V6+EXO1U+xzLG3IKldpiTFf3153ea9zikQ=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.6/clipboard.min.js" integrity="sha256-inc5kl9MA1hkeYUt+EC3BhlIgyp/2jDIyBLS6k3UxPI=" crossorigin="anonymous"></script>
 
 <!-- headroom.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/headroom.min.js" integrity="sha256-DJFC1kqIhelURkuza0AvYal5RxMtpzLjFhsnVIeuk+U=" crossorigin="anonymous"></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/headroom.min.js" integrity="sha256-AsUX4SJE1+yuDu5+mAVzJbuYNPHj/WroHuZ8Ir/CkE0=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="../pkgdown.css" rel="stylesheet">
@@ -32,10 +38,10 @@
 
 
 
-<meta property="og:title" content="Check credentials — check_credentials" />
 
+<meta property="og:title" content="Check credentials — check_credentials" />
 <meta property="og:description" content="Check credentials" />
-<meta name="twitter:card" content="summary" />
+
 
 
 
@@ -52,7 +58,7 @@
 
   </head>
 
-  <body>
+  <body data-spy="scroll" data-target="#toc">
     <div class="container template-reference-topic">
       <header>
       <div class="navbar navbar-default navbar-fixed-top" role="navigation">
@@ -66,7 +72,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">shinymanager</a>
-        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.200</span>
+        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.300</span>
       </span>
     </div>
 
@@ -97,10 +103,9 @@
   <a href="../news/index.html">Changelog</a>
 </li>
       </ul>
-      
       <ul class="nav navbar-nav navbar-right">
         <li>
-  <a href="https://github.com/datastorm-open/shinymanager">
+  <a href="https://github.com/datastorm-open/shinymanager/">
     <span class="fab fa fab fa-github fa-lg"></span>
      
   </a>
@@ -124,13 +129,11 @@ <h1>Check credentials</h1>
     </div>
 
     <div class="ref-description">
-    
     <p>Check credentials</p>
-    
     </div>
 
     <pre class="usage"><span class='fu'>check_credentials</span>(<span class='no'>db</span>, <span class='kw'>passphrase</span> <span class='kw'>=</span> <span class='kw'>NULL</span>)</pre>
-    
+
     <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>
     <table class="ref-arguments">
     <colgroup><col class="name" /><col class="desc" /></colgroup>
@@ -143,7 +146,7 @@ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arg
       <td><p>Passphrase to decrypt the SQLite database.</p></td>
     </tr>
     </table>
-    
+
     <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
 
     <p>Return a <code>function</code> with two arguments: <code>user</code> and <code>password</code>
@@ -154,7 +157,6 @@ <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
 <li><p><strong>user_info</strong> : the line in <code>db</code> corresponding to the user.</p></li>
 </ul>
 
-    
     <h2 class="hasAnchor" id="details"><a class="anchor" href="#details"></a>Details</h2>
 
     <p>The credentials <code>data.frame</code> can have the following columns:</p><ul>
@@ -170,7 +172,6 @@ <h2 class="hasAnchor" id="details"><a class="anchor" href="#details"></a>Details
 <li><p><strong>additional columns</strong> : add others columns to retrieve the values server-side after authentication</p></li>
 </ul>
 
-    
 
     <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
     <pre class="examples"><div class='input'><span class='co'># data.frame with credentials info</span>
@@ -180,6 +181,52 @@ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examp
   <span class='kw'>stringsAsFactors</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>
 )
 
+<span class='co'># check a user</span>
+<span class='fu'>check_credentials</span>(<span class='no'>credentials</span>)(<span class='st'>"fanny"</span>, <span class='st'>"azerty"</span>)</div><div class='output co'>#&gt; $result
+#&gt; [1] TRUE
+#&gt; 
+#&gt; $expired
+#&gt; [1] FALSE
+#&gt; 
+#&gt; $authorized
+#&gt; [1] TRUE
+#&gt; 
+#&gt; $user_info
+#&gt;    user
+#&gt; 1 fanny
+#&gt; </div><div class='input'><span class='fu'>check_credentials</span>(<span class='no'>credentials</span>)(<span class='st'>"fanny"</span>, <span class='st'>"azert"</span>)</div><div class='output co'>#&gt; $result
+#&gt; [1] FALSE
+#&gt; 
+#&gt; $expired
+#&gt; [1] FALSE
+#&gt; 
+#&gt; $authorized
+#&gt; [1] TRUE
+#&gt; 
+#&gt; $user_info
+#&gt;    user
+#&gt; 1 fanny
+#&gt; </div><div class='input'><span class='fu'>check_credentials</span>(<span class='no'>credentials</span>)(<span class='st'>"fannyyy"</span>, <span class='st'>"azerty"</span>)</div><div class='output co'>#&gt; $result
+#&gt; [1] FALSE
+#&gt; 
+#&gt; $expired
+#&gt; [1] FALSE
+#&gt; 
+#&gt; $authorized
+#&gt; [1] FALSE
+#&gt; 
+#&gt; $user_info
+#&gt; NULL
+#&gt; </div><div class='input'>
+<span class='co'># data.frame with credentials info</span>
+<span class='co'># using hashed password with scrypt</span>
+<span class='no'>credentials</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/r/base/data.frame.html'>data.frame</a></span>(
+  <span class='kw'>user</span> <span class='kw'>=</span> <span class='fu'><a href='https://rdrr.io/r/base/c.html'>c</a></span>(<span class='st'>"fanny"</span>, <span class='st'>"victor"</span>),
+  <span class='kw'>password</span> <span class='kw'>=</span> <span class='fu'><a href='https://rdrr.io/r/base/c.html'>c</a></span>(<span class='kw pkg'>scrypt</span><span class='kw ns'>::</span><span class='fu'><a href='https://rdrr.io/pkg/scrypt/man/hashPassword.html'>hashPassword</a></span>(<span class='st'>"azerty"</span>), <span class='kw pkg'>scrypt</span><span class='kw ns'>::</span><span class='fu'><a href='https://rdrr.io/pkg/scrypt/man/hashPassword.html'>hashPassword</a></span>(<span class='st'>"12345"</span>)),
+  <span class='kw'>is_hashed_password</span> <span class='kw'>=</span> <span class='fl'>TRUE</span>,
+  <span class='kw'>stringsAsFactors</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>
+)
+
 <span class='co'># check a user</span>
 <span class='fu'>check_credentials</span>(<span class='no'>credentials</span>)(<span class='st'>"fanny"</span>, <span class='st'>"azerty"</span>)</div><div class='output co'>#&gt; $result
 #&gt; [1] TRUE
@@ -226,17 +273,9 @@ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examp
 }</div></pre>
   </div>
   <div class="col-md-3 hidden-xs hidden-sm" id="pkgdown-sidebar">
-    <h2>Contents</h2>
-    <ul class="nav nav-pills nav-stacked">
-      <li><a href="#arguments">Arguments</a></li>
-      
-      <li><a href="#value">Value</a></li>
-
-      <li><a href="#details">Details</a></li>
-      
-      <li><a href="#examples">Examples</a></li>
-    </ul>
-
+    <nav id="toc" data-toggle="toc" class="sticky-top">
+      <h2 data-toc-skip>Contents</h2>
+    </nav>
   </div>
 </div>
 
@@ -247,7 +286,7 @@ <h2>Contents</h2>
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.4.1.9000.</p>
+  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.5.1.</p>
 </div>
 
       </footer>
diff --git a/docs/reference/create_db.html b/docs/reference/create_db.html
index 9d0932d..2995ad6 100644
--- a/docs/reference/create_db.html
+++ b/docs/reference/create_db.html
@@ -8,23 +8,29 @@
 
 <title>Create credentials database — create_db • shinymanager</title>
 
+
 <!-- jquery -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js" integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script>
 <!-- Bootstrap -->
 
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha256-916EbMg70RQy9LHiGkXzG8hSg9EdNy97GazNG/aiY1w=" crossorigin="anonymous" />
-<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha256-U5ZEeKfGNOja007MMD3YBI0A3OSZOQbeG6z2f2Y0hu8=" crossorigin="anonymous"></script>
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/css/bootstrap.min.css" integrity="sha256-bZLfwXAP04zRMK2BjiO8iu9pf4FbLqX6zitd+tIvLhE=" crossorigin="anonymous" />
+
+<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/js/bootstrap.min.js" integrity="sha256-nuL8/2cJ5NDSSwnKD8VqreErSWHtnEP9E7AySL+1ev4=" crossorigin="anonymous"></script>
+
+<!-- bootstrap-toc -->
+<link rel="stylesheet" href="../bootstrap-toc.css">
+<script src="../bootstrap-toc.js"></script>
 
 <!-- Font Awesome icons -->
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/all.min.css" integrity="sha256-PbSmjxuVAzJ6FPvNYsrXygfGhNJYyZ2GktDbkMBqQZg=" crossorigin="anonymous" />
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/v4-shims.min.css" integrity="sha256-A6jcAdwFD48VMjlI3GDxUd+eCQa7/KWy6G9oe/ovaPA=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/all.min.css" integrity="sha256-mmgLkCYLUQbXn0B1SRqzHar6dCnv9oZFPEC1g1cwlkk=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/v4-shims.min.css" integrity="sha256-wZjR52fzng1pJHwx4aV2AO3yyTOXrcDW7jBpJtTwVxw=" crossorigin="anonymous" />
 
 <!-- clipboard.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.4/clipboard.min.js" integrity="sha256-FiZwavyI2V6+EXO1U+xzLG3IKldpiTFf3153ea9zikQ=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.6/clipboard.min.js" integrity="sha256-inc5kl9MA1hkeYUt+EC3BhlIgyp/2jDIyBLS6k3UxPI=" crossorigin="anonymous"></script>
 
 <!-- headroom.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/headroom.min.js" integrity="sha256-DJFC1kqIhelURkuza0AvYal5RxMtpzLjFhsnVIeuk+U=" crossorigin="anonymous"></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/headroom.min.js" integrity="sha256-AsUX4SJE1+yuDu5+mAVzJbuYNPHj/WroHuZ8Ir/CkE0=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="../pkgdown.css" rel="stylesheet">
@@ -32,10 +38,10 @@
 
 
 
-<meta property="og:title" content="Create credentials database — create_db" />
 
+<meta property="og:title" content="Create credentials database — create_db" />
 <meta property="og:description" content="Create a SQLite database with credentials data protected by a password." />
-<meta name="twitter:card" content="summary" />
+
 
 
 
@@ -52,7 +58,7 @@
 
   </head>
 
-  <body>
+  <body data-spy="scroll" data-target="#toc">
     <div class="container template-reference-topic">
       <header>
       <div class="navbar navbar-default navbar-fixed-top" role="navigation">
@@ -66,7 +72,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">shinymanager</a>
-        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.200</span>
+        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.300</span>
       </span>
     </div>
 
@@ -97,10 +103,9 @@
   <a href="../news/index.html">Changelog</a>
 </li>
       </ul>
-      
       <ul class="nav navbar-nav navbar-right">
         <li>
-  <a href="https://github.com/datastorm-open/shinymanager">
+  <a href="https://github.com/datastorm-open/shinymanager/">
     <span class="fab fa fab fa-github fa-lg"></span>
      
   </a>
@@ -124,13 +129,11 @@ <h1>Create credentials database</h1>
     </div>
 
     <div class="ref-description">
-    
     <p>Create a SQLite database with credentials data protected by a password.</p>
-    
     </div>
 
     <pre class="usage"><span class='fu'>create_db</span>(<span class='no'>credentials_data</span>, <span class='no'>sqlite_path</span>, <span class='kw'>passphrase</span> <span class='kw'>=</span> <span class='kw'>NULL</span>)</pre>
-    
+
     <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>
     <table class="ref-arguments">
     <colgroup><col class="name" /><col class="desc" /></colgroup>
@@ -147,7 +150,7 @@ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arg
       <td><p>A password to protect the data inside the database.</p></td>
     </tr>
     </table>
-    
+
     <h2 class="hasAnchor" id="details"><a class="anchor" href="#details"></a>Details</h2>
 
     <p>The credentials <code>data.frame</code> can have the following columns:</p><ul>
@@ -163,11 +166,9 @@ <h2 class="hasAnchor" id="details"><a class="anchor" href="#details"></a>Details
 <li><p><strong>additional columns</strong> : add others columns to retrieve the values server-side after authentication</p></li>
 </ul>
 
-    
     <h2 class="hasAnchor" id="see-also"><a class="anchor" href="#see-also"></a>See also</h2>
 
     <div class='dont-index'><p><code><a href='db-crypted.html'>read_db_decrypt</a></code></p></div>
-    
 
     <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
     <pre class="examples"><div class='input'><span class='kw'>if</span> (<span class='fl'>FALSE</span>) {
@@ -175,7 +176,7 @@ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examp
 <span class='co'># Credentials data</span>
 <span class='no'>credentials</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/r/base/data.frame.html'>data.frame</a></span>(
   <span class='kw'>user</span> <span class='kw'>=</span> <span class='fu'><a href='https://rdrr.io/r/base/c.html'>c</a></span>(<span class='st'>"shiny"</span>, <span class='st'>"shinymanager"</span>),
-  <span class='kw'>password</span> <span class='kw'>=</span> <span class='fu'><a href='https://rdrr.io/r/base/c.html'>c</a></span>(<span class='st'>"azerty"</span>, <span class='st'>"12345"</span>),
+  <span class='kw'>password</span> <span class='kw'>=</span> <span class='fu'><a href='https://rdrr.io/r/base/c.html'>c</a></span>(<span class='st'>"azerty"</span>, <span class='st'>"12345"</span>), <span class='co'># password will automatically be hashed</span>
   <span class='kw'>stringsAsFactors</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>
 )
 
@@ -193,17 +194,9 @@ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examp
 }</div></pre>
   </div>
   <div class="col-md-3 hidden-xs hidden-sm" id="pkgdown-sidebar">
-    <h2>Contents</h2>
-    <ul class="nav nav-pills nav-stacked">
-      <li><a href="#arguments">Arguments</a></li>
-      
-      <li><a href="#details">Details</a></li>
-
-      <li><a href="#see-also">See also</a></li>
-      
-      <li><a href="#examples">Examples</a></li>
-    </ul>
-
+    <nav id="toc" data-toggle="toc" class="sticky-top">
+      <h2 data-toc-skip>Contents</h2>
+    </nav>
   </div>
 </div>
 
@@ -214,7 +207,7 @@ <h2>Contents</h2>
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.4.1.9000.</p>
+  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.5.1.</p>
 </div>
 
       </footer>
diff --git a/docs/reference/db-crypted.html b/docs/reference/db-crypted.html
index cb4ca85..367813b 100644
--- a/docs/reference/db-crypted.html
+++ b/docs/reference/db-crypted.html
@@ -8,23 +8,29 @@
 
 <title>Read / Write crypted table from / to a SQLite database — db-crypted • shinymanager</title>
 
+
 <!-- jquery -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js" integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script>
 <!-- Bootstrap -->
 
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha256-916EbMg70RQy9LHiGkXzG8hSg9EdNy97GazNG/aiY1w=" crossorigin="anonymous" />
-<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha256-U5ZEeKfGNOja007MMD3YBI0A3OSZOQbeG6z2f2Y0hu8=" crossorigin="anonymous"></script>
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/css/bootstrap.min.css" integrity="sha256-bZLfwXAP04zRMK2BjiO8iu9pf4FbLqX6zitd+tIvLhE=" crossorigin="anonymous" />
+
+<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/js/bootstrap.min.js" integrity="sha256-nuL8/2cJ5NDSSwnKD8VqreErSWHtnEP9E7AySL+1ev4=" crossorigin="anonymous"></script>
+
+<!-- bootstrap-toc -->
+<link rel="stylesheet" href="../bootstrap-toc.css">
+<script src="../bootstrap-toc.js"></script>
 
 <!-- Font Awesome icons -->
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/all.min.css" integrity="sha256-PbSmjxuVAzJ6FPvNYsrXygfGhNJYyZ2GktDbkMBqQZg=" crossorigin="anonymous" />
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/v4-shims.min.css" integrity="sha256-A6jcAdwFD48VMjlI3GDxUd+eCQa7/KWy6G9oe/ovaPA=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/all.min.css" integrity="sha256-mmgLkCYLUQbXn0B1SRqzHar6dCnv9oZFPEC1g1cwlkk=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/v4-shims.min.css" integrity="sha256-wZjR52fzng1pJHwx4aV2AO3yyTOXrcDW7jBpJtTwVxw=" crossorigin="anonymous" />
 
 <!-- clipboard.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.4/clipboard.min.js" integrity="sha256-FiZwavyI2V6+EXO1U+xzLG3IKldpiTFf3153ea9zikQ=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.6/clipboard.min.js" integrity="sha256-inc5kl9MA1hkeYUt+EC3BhlIgyp/2jDIyBLS6k3UxPI=" crossorigin="anonymous"></script>
 
 <!-- headroom.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/headroom.min.js" integrity="sha256-DJFC1kqIhelURkuza0AvYal5RxMtpzLjFhsnVIeuk+U=" crossorigin="anonymous"></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/headroom.min.js" integrity="sha256-AsUX4SJE1+yuDu5+mAVzJbuYNPHj/WroHuZ8Ir/CkE0=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="../pkgdown.css" rel="stylesheet">
@@ -32,10 +38,10 @@
 
 
 
-<meta property="og:title" content="Read / Write crypted table from / to a SQLite database — db-crypted" />
 
+<meta property="og:title" content="Read / Write crypted table from / to a SQLite database — db-crypted" />
 <meta property="og:description" content="Read / Write crypted table from / to a SQLite database" />
-<meta name="twitter:card" content="summary" />
+
 
 
 
@@ -52,7 +58,7 @@
 
   </head>
 
-  <body>
+  <body data-spy="scroll" data-target="#toc">
     <div class="container template-reference-topic">
       <header>
       <div class="navbar navbar-default navbar-fixed-top" role="navigation">
@@ -66,7 +72,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">shinymanager</a>
-        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.200</span>
+        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.300</span>
       </span>
     </div>
 
@@ -97,10 +103,9 @@
   <a href="../news/index.html">Changelog</a>
 </li>
       </ul>
-      
       <ul class="nav navbar-nav navbar-right">
         <li>
-  <a href="https://github.com/datastorm-open/shinymanager">
+  <a href="https://github.com/datastorm-open/shinymanager/">
     <span class="fab fa fab fa-github fa-lg"></span>
      
   </a>
@@ -124,15 +129,13 @@ <h1>Read / Write crypted table from / to a SQLite database</h1>
     </div>
 
     <div class="ref-description">
-    
     <p>Read / Write crypted table from / to a SQLite database</p>
-    
     </div>
 
     <pre class="usage"><span class='fu'>write_db_encrypt</span>(<span class='no'>conn</span>, <span class='no'>value</span>, <span class='kw'>name</span> <span class='kw'>=</span> <span class='st'>"credentials"</span>, <span class='kw'>passphrase</span> <span class='kw'>=</span> <span class='kw'>NULL</span>)
 
 <span class='fu'>read_db_decrypt</span>(<span class='no'>conn</span>, <span class='kw'>name</span> <span class='kw'>=</span> <span class='st'>"credentials"</span>, <span class='kw'>passphrase</span> <span class='kw'>=</span> <span class='kw'>NULL</span>)</pre>
-    
+
     <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>
     <table class="ref-arguments">
     <colgroup><col class="name" /><col class="desc" /></colgroup>
@@ -153,19 +156,17 @@ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arg
       <td><p>A secret passphrase to crypt the table inside the database</p></td>
     </tr>
     </table>
-    
+
     <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
 
     <p>a <code>data.frame</code> for <code>read_db_decrypt</code>.</p>
-    
     <h2 class="hasAnchor" id="see-also"><a class="anchor" href="#see-also"></a>See also</h2>
 
     <div class='dont-index'><p><code><a href='create_db.html'>create_db</a></code></p></div>
-    
 
     <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
     <pre class="examples"><div class='input'><span class='co'># connect to database</span>
-<span class='no'>conn</span> <span class='kw'>&lt;-</span> <span class='kw pkg'>DBI</span><span class='kw ns'>::</span><span class='fu'><a href='https://dbi.r-dbi.org/reference/dbConnect.html'>dbConnect</a></span>(<span class='kw pkg'>RSQLite</span><span class='kw ns'>::</span><span class='fu'><a href='https://rdrr.io/pkg/RSQLite/man/SQLite.html'>SQLite</a></span>(), <span class='kw'>dbname</span> <span class='kw'>=</span> <span class='st'>":memory:"</span>)
+<span class='no'>conn</span> <span class='kw'>&lt;-</span> <span class='kw pkg'>DBI</span><span class='kw ns'>::</span><span class='fu'><a href='https://dbi.r-dbi.org/reference/dbConnect.html'>dbConnect</a></span>(<span class='kw pkg'>RSQLite</span><span class='kw ns'>::</span><span class='fu'><a href='https://rsqlite.r-dbi.org/reference/SQLite.html'>SQLite</a></span>(), <span class='kw'>dbname</span> <span class='kw'>=</span> <span class='st'>":memory:"</span>)
 
 <span class='co'># write to database</span>
 <span class='fu'>write_db_encrypt</span>(<span class='no'>conn</span>, <span class='kw'>value</span> <span class='kw'>=</span> <span class='fu'><a href='https://rdrr.io/r/utils/head.html'>head</a></span>(<span class='no'>iris</span>), <span class='kw'>name</span> <span class='kw'>=</span> <span class='st'>"iris"</span>, <span class='kw'>passphrase</span> <span class='kw'>=</span> <span class='st'>"supersecret"</span>)
@@ -188,7 +189,7 @@ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examp
 #&gt; 1 blob[624 B] blob[16 B]</div><div class='input'>
 <span class='co'># add some users to database</span>
 <span class='kw'>if</span> (<span class='fl'>FALSE</span>) {
-<span class='no'>conn</span> <span class='kw'>&lt;-</span> <span class='kw pkg'>DBI</span><span class='kw ns'>::</span><span class='fu'><a href='https://dbi.r-dbi.org/reference/dbConnect.html'>dbConnect</a></span>(<span class='kw pkg'>RSQLite</span><span class='kw ns'>::</span><span class='fu'><a href='https://rdrr.io/pkg/RSQLite/man/SQLite.html'>SQLite</a></span>(), <span class='kw'>dbname</span> <span class='kw'>=</span> <span class='st'>"path/to/database.sqlite"</span>)
+<span class='no'>conn</span> <span class='kw'>&lt;-</span> <span class='kw pkg'>DBI</span><span class='kw ns'>::</span><span class='fu'><a href='https://dbi.r-dbi.org/reference/dbConnect.html'>dbConnect</a></span>(<span class='kw pkg'>RSQLite</span><span class='kw ns'>::</span><span class='fu'><a href='https://rsqlite.r-dbi.org/reference/SQLite.html'>SQLite</a></span>(), <span class='kw'>dbname</span> <span class='kw'>=</span> <span class='st'>"path/to/database.sqlite"</span>)
 
 <span class='co'># update "credentials" table</span>
 <span class='no'>current_user</span> <span class='kw'>&lt;-</span> <span class='fu'>read_db_decrypt</span>(
@@ -230,17 +231,9 @@ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examp
 }</div></pre>
   </div>
   <div class="col-md-3 hidden-xs hidden-sm" id="pkgdown-sidebar">
-    <h2>Contents</h2>
-    <ul class="nav nav-pills nav-stacked">
-      <li><a href="#arguments">Arguments</a></li>
-      
-      <li><a href="#value">Value</a></li>
-
-      <li><a href="#see-also">See also</a></li>
-      
-      <li><a href="#examples">Examples</a></li>
-    </ul>
-
+    <nav id="toc" data-toggle="toc" class="sticky-top">
+      <h2 data-toc-skip>Contents</h2>
+    </nav>
   </div>
 </div>
 
@@ -251,7 +244,7 @@ <h2>Contents</h2>
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.4.1.9000.</p>
+  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.5.1.</p>
 </div>
 
       </footer>
diff --git a/docs/reference/fab_button.html b/docs/reference/fab_button.html
index fd95dfc..2b562ff 100644
--- a/docs/reference/fab_button.html
+++ b/docs/reference/fab_button.html
@@ -8,23 +8,29 @@
 
 <title>Create a FAB button — fab_button • shinymanager</title>
 
+
 <!-- jquery -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js" integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script>
 <!-- Bootstrap -->
 
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha256-916EbMg70RQy9LHiGkXzG8hSg9EdNy97GazNG/aiY1w=" crossorigin="anonymous" />
-<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha256-U5ZEeKfGNOja007MMD3YBI0A3OSZOQbeG6z2f2Y0hu8=" crossorigin="anonymous"></script>
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/css/bootstrap.min.css" integrity="sha256-bZLfwXAP04zRMK2BjiO8iu9pf4FbLqX6zitd+tIvLhE=" crossorigin="anonymous" />
+
+<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/js/bootstrap.min.js" integrity="sha256-nuL8/2cJ5NDSSwnKD8VqreErSWHtnEP9E7AySL+1ev4=" crossorigin="anonymous"></script>
+
+<!-- bootstrap-toc -->
+<link rel="stylesheet" href="../bootstrap-toc.css">
+<script src="../bootstrap-toc.js"></script>
 
 <!-- Font Awesome icons -->
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/all.min.css" integrity="sha256-PbSmjxuVAzJ6FPvNYsrXygfGhNJYyZ2GktDbkMBqQZg=" crossorigin="anonymous" />
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/v4-shims.min.css" integrity="sha256-A6jcAdwFD48VMjlI3GDxUd+eCQa7/KWy6G9oe/ovaPA=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/all.min.css" integrity="sha256-mmgLkCYLUQbXn0B1SRqzHar6dCnv9oZFPEC1g1cwlkk=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/v4-shims.min.css" integrity="sha256-wZjR52fzng1pJHwx4aV2AO3yyTOXrcDW7jBpJtTwVxw=" crossorigin="anonymous" />
 
 <!-- clipboard.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.4/clipboard.min.js" integrity="sha256-FiZwavyI2V6+EXO1U+xzLG3IKldpiTFf3153ea9zikQ=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.6/clipboard.min.js" integrity="sha256-inc5kl9MA1hkeYUt+EC3BhlIgyp/2jDIyBLS6k3UxPI=" crossorigin="anonymous"></script>
 
 <!-- headroom.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/headroom.min.js" integrity="sha256-DJFC1kqIhelURkuza0AvYal5RxMtpzLjFhsnVIeuk+U=" crossorigin="anonymous"></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/headroom.min.js" integrity="sha256-AsUX4SJE1+yuDu5+mAVzJbuYNPHj/WroHuZ8Ir/CkE0=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="../pkgdown.css" rel="stylesheet">
@@ -32,10 +38,10 @@
 
 
 
-<meta property="og:title" content="Create a FAB button — fab_button" />
 
+<meta property="og:title" content="Create a FAB button — fab_button" />
 <meta property="og:description" content="Create a fixed button in bottom right corner with additional button(s) in it" />
-<meta name="twitter:card" content="summary" />
+
 
 
 
@@ -52,7 +58,7 @@
 
   </head>
 
-  <body>
+  <body data-spy="scroll" data-target="#toc">
     <div class="container template-reference-topic">
       <header>
       <div class="navbar navbar-default navbar-fixed-top" role="navigation">
@@ -66,7 +72,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">shinymanager</a>
-        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.200</span>
+        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.300</span>
       </span>
     </div>
 
@@ -97,10 +103,9 @@
   <a href="../news/index.html">Changelog</a>
 </li>
       </ul>
-      
       <ul class="nav navbar-nav navbar-right">
         <li>
-  <a href="https://github.com/datastorm-open/shinymanager">
+  <a href="https://github.com/datastorm-open/shinymanager/">
     <span class="fab fa fab fa-github fa-lg"></span>
      
   </a>
@@ -124,13 +129,11 @@ <h1>Create a FAB button</h1>
     </div>
 
     <div class="ref-description">
-    
     <p>Create a fixed button in bottom right corner with additional button(s) in it</p>
-    
     </div>
 
     <pre class="usage"><span class='fu'>fab_button</span>(<span class='no'>...</span>, <span class='kw'>inputId</span> <span class='kw'>=</span> <span class='kw'>NULL</span>, <span class='kw'>icon</span> <span class='kw'>=</span> <span class='kw'>NULL</span>, <span class='kw'>status</span> <span class='kw'>=</span> <span class='st'>"default"</span>)</pre>
-    
+
     <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>
     <table class="ref-arguments">
     <colgroup><col class="name" /><col class="desc" /></colgroup>
@@ -151,38 +154,38 @@ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arg
       <td><p>Bootstra^p status to apply to the main button.</p></td>
     </tr>
     </table>
-    
+
 
     <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
     <pre class="examples"><div class='input'><span class='kw'>if</span> (<span class='fu'><a href='https://rdrr.io/r/base/interactive.html'>interactive</a></span>()) {
   <span class='fu'><a href='https://rdrr.io/r/base/library.html'>library</a></span>(<span class='no'>shiny</span>)
   <span class='fu'><a href='https://rdrr.io/r/base/library.html'>library</a></span>(<span class='no'>shinymanager</span>)
 
-  <span class='no'>ui</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/fluidPage.html'>fluidPage</a></span>(
+  <span class='no'>ui</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/fluidPage.html'>fluidPage</a></span>(
 
-    <span class='no'>tags</span>$<span class='fu'><a href='https://rdrr.io/pkg/shiny/man/builder.html'>h1</a></span>(<span class='st'>"FAB button"</span>),
+    <span class='no'>tags</span>$<span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/reexports.html'>h1</a></span>(<span class='st'>"FAB button"</span>),
 
-    <span class='no'>tags</span>$<span class='fu'><a href='https://rdrr.io/pkg/shiny/man/builder.html'>p</a></span>(<span class='st'>"FAB button:"</span>),
-    <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/textOutput.html'>verbatimTextOutput</a></span>(<span class='kw'>outputId</span> <span class='kw'>=</span> <span class='st'>"res_fab"</span>),
+    <span class='no'>tags</span>$<span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/reexports.html'>p</a></span>(<span class='st'>"FAB button:"</span>),
+    <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/textOutput.html'>verbatimTextOutput</a></span>(<span class='kw'>outputId</span> <span class='kw'>=</span> <span class='st'>"res_fab"</span>),
 
-    <span class='no'>tags</span>$<span class='fu'><a href='https://rdrr.io/pkg/shiny/man/builder.html'>p</a></span>(<span class='st'>"Logout button:"</span>),
-    <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/textOutput.html'>verbatimTextOutput</a></span>(<span class='kw'>outputId</span> <span class='kw'>=</span> <span class='st'>"res_logout"</span>),
+    <span class='no'>tags</span>$<span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/reexports.html'>p</a></span>(<span class='st'>"Logout button:"</span>),
+    <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/textOutput.html'>verbatimTextOutput</a></span>(<span class='kw'>outputId</span> <span class='kw'>=</span> <span class='st'>"res_logout"</span>),
 
-    <span class='no'>tags</span>$<span class='fu'><a href='https://rdrr.io/pkg/shiny/man/builder.html'>p</a></span>(<span class='st'>"Info button:"</span>),
-    <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/textOutput.html'>verbatimTextOutput</a></span>(<span class='kw'>outputId</span> <span class='kw'>=</span> <span class='st'>"res_info"</span>),
+    <span class='no'>tags</span>$<span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/reexports.html'>p</a></span>(<span class='st'>"Info button:"</span>),
+    <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/textOutput.html'>verbatimTextOutput</a></span>(<span class='kw'>outputId</span> <span class='kw'>=</span> <span class='st'>"res_info"</span>),
 
     <span class='fu'>fab_button</span>(
-      <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/actionButton.html'>actionButton</a></span>(
+      <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/actionButton.html'>actionButton</a></span>(
         <span class='kw'>inputId</span> <span class='kw'>=</span> <span class='st'>"logout"</span>,
         <span class='kw'>label</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
         <span class='kw'>tooltip</span> <span class='kw'>=</span> <span class='st'>"Logout"</span>,
-        <span class='kw'>icon</span> <span class='kw'>=</span> <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/icon.html'>icon</a></span>(<span class='st'>"sign-out"</span>)
+        <span class='kw'>icon</span> <span class='kw'>=</span> <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/icon.html'>icon</a></span>(<span class='st'>"sign-out"</span>)
       ),
-      <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/actionButton.html'>actionButton</a></span>(
+      <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/actionButton.html'>actionButton</a></span>(
         <span class='kw'>inputId</span> <span class='kw'>=</span> <span class='st'>"info"</span>,
         <span class='kw'>label</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
         <span class='kw'>tooltip</span> <span class='kw'>=</span> <span class='st'>"Information"</span>,
-        <span class='kw'>icon</span> <span class='kw'>=</span> <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/icon.html'>icon</a></span>(<span class='st'>"info"</span>)
+        <span class='kw'>icon</span> <span class='kw'>=</span> <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/icon.html'>icon</a></span>(<span class='st'>"info"</span>)
       ),
       <span class='kw'>inputId</span> <span class='kw'>=</span> <span class='st'>"fab"</span>
     )
@@ -191,31 +194,27 @@ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examp
 
   <span class='no'>server</span> <span class='kw'>&lt;-</span> <span class='kw'>function</span>(<span class='no'>input</span>, <span class='no'>output</span>, <span class='no'>session</span>) {
 
-    <span class='no'>output</span>$<span class='no'>res_fab</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/renderPrint.html'>renderPrint</a></span>({
+    <span class='no'>output</span>$<span class='no'>res_fab</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/renderPrint.html'>renderPrint</a></span>({
       <span class='no'>input</span>$<span class='no'>fab</span>
     })
 
-    <span class='no'>output</span>$<span class='no'>res_logout</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/renderPrint.html'>renderPrint</a></span>({
+    <span class='no'>output</span>$<span class='no'>res_logout</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/renderPrint.html'>renderPrint</a></span>({
       <span class='no'>input</span>$<span class='no'>logout</span>
     })
 
-    <span class='no'>output</span>$<span class='no'>res_info</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/renderPrint.html'>renderPrint</a></span>({
+    <span class='no'>output</span>$<span class='no'>res_info</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/renderPrint.html'>renderPrint</a></span>({
       <span class='no'>input</span>$<span class='no'>info</span>
     })
 
   }
 
-  <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/shinyApp.html'>shinyApp</a></span>(<span class='no'>ui</span>, <span class='no'>server</span>)
+  <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/shinyApp.html'>shinyApp</a></span>(<span class='no'>ui</span>, <span class='no'>server</span>)
 }</div></pre>
   </div>
   <div class="col-md-3 hidden-xs hidden-sm" id="pkgdown-sidebar">
-    <h2>Contents</h2>
-    <ul class="nav nav-pills nav-stacked">
-      <li><a href="#arguments">Arguments</a></li>
-            
-      <li><a href="#examples">Examples</a></li>
-    </ul>
-
+    <nav id="toc" data-toggle="toc" class="sticky-top">
+      <h2 data-toc-skip>Contents</h2>
+    </nav>
   </div>
 </div>
 
@@ -226,7 +225,7 @@ <h2>Contents</h2>
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.4.1.9000.</p>
+  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.5.1.</p>
 </div>
 
       </footer>
diff --git a/docs/reference/generate_pwd.html b/docs/reference/generate_pwd.html
index 6640182..17ffefd 100644
--- a/docs/reference/generate_pwd.html
+++ b/docs/reference/generate_pwd.html
@@ -8,23 +8,29 @@
 
 <title>Simple password generation — generate_pwd • shinymanager</title>
 
+
 <!-- jquery -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js" integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script>
 <!-- Bootstrap -->
 
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha256-916EbMg70RQy9LHiGkXzG8hSg9EdNy97GazNG/aiY1w=" crossorigin="anonymous" />
-<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha256-U5ZEeKfGNOja007MMD3YBI0A3OSZOQbeG6z2f2Y0hu8=" crossorigin="anonymous"></script>
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/css/bootstrap.min.css" integrity="sha256-bZLfwXAP04zRMK2BjiO8iu9pf4FbLqX6zitd+tIvLhE=" crossorigin="anonymous" />
+
+<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/js/bootstrap.min.js" integrity="sha256-nuL8/2cJ5NDSSwnKD8VqreErSWHtnEP9E7AySL+1ev4=" crossorigin="anonymous"></script>
+
+<!-- bootstrap-toc -->
+<link rel="stylesheet" href="../bootstrap-toc.css">
+<script src="../bootstrap-toc.js"></script>
 
 <!-- Font Awesome icons -->
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/all.min.css" integrity="sha256-PbSmjxuVAzJ6FPvNYsrXygfGhNJYyZ2GktDbkMBqQZg=" crossorigin="anonymous" />
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/v4-shims.min.css" integrity="sha256-A6jcAdwFD48VMjlI3GDxUd+eCQa7/KWy6G9oe/ovaPA=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/all.min.css" integrity="sha256-mmgLkCYLUQbXn0B1SRqzHar6dCnv9oZFPEC1g1cwlkk=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/v4-shims.min.css" integrity="sha256-wZjR52fzng1pJHwx4aV2AO3yyTOXrcDW7jBpJtTwVxw=" crossorigin="anonymous" />
 
 <!-- clipboard.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.4/clipboard.min.js" integrity="sha256-FiZwavyI2V6+EXO1U+xzLG3IKldpiTFf3153ea9zikQ=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.6/clipboard.min.js" integrity="sha256-inc5kl9MA1hkeYUt+EC3BhlIgyp/2jDIyBLS6k3UxPI=" crossorigin="anonymous"></script>
 
 <!-- headroom.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/headroom.min.js" integrity="sha256-DJFC1kqIhelURkuza0AvYal5RxMtpzLjFhsnVIeuk+U=" crossorigin="anonymous"></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/headroom.min.js" integrity="sha256-AsUX4SJE1+yuDu5+mAVzJbuYNPHj/WroHuZ8Ir/CkE0=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="../pkgdown.css" rel="stylesheet">
@@ -32,10 +38,10 @@
 
 
 
-<meta property="og:title" content="Simple password generation — generate_pwd" />
 
+<meta property="og:title" content="Simple password generation — generate_pwd" />
 <meta property="og:description" content="Simple password generation" />
-<meta name="twitter:card" content="summary" />
+
 
 
 
@@ -52,7 +58,7 @@
 
   </head>
 
-  <body>
+  <body data-spy="scroll" data-target="#toc">
     <div class="container template-reference-topic">
       <header>
       <div class="navbar navbar-default navbar-fixed-top" role="navigation">
@@ -66,7 +72,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">shinymanager</a>
-        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.200</span>
+        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.300</span>
       </span>
     </div>
 
@@ -97,10 +103,9 @@
   <a href="../news/index.html">Changelog</a>
 </li>
       </ul>
-      
       <ul class="nav navbar-nav navbar-right">
         <li>
-  <a href="https://github.com/datastorm-open/shinymanager">
+  <a href="https://github.com/datastorm-open/shinymanager/">
     <span class="fab fa fab fa-github fa-lg"></span>
      
   </a>
@@ -124,13 +129,11 @@ <h1>Simple password generation</h1>
     </div>
 
     <div class="ref-description">
-    
     <p>Simple password generation</p>
-    
     </div>
 
     <pre class="usage"><span class='fu'>generate_pwd</span>(<span class='kw'>n</span> <span class='kw'>=</span> <span class='fl'>1</span>)</pre>
-    
+
     <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>
     <table class="ref-arguments">
     <colgroup><col class="name" /><col class="desc" /></colgroup>
@@ -139,26 +142,19 @@ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arg
       <td><p>Number of password(s)</p></td>
     </tr>
     </table>
-    
+
     <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
 
     <p>a <code>character</code></p>
-    
 
     <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
-    <pre class="examples"><div class='input'><span class='fu'>generate_pwd</span>()</div><div class='output co'>#&gt; [1] "k+98xESK"</div><div class='input'>
-<span class='fu'>generate_pwd</span>(<span class='fl'>3</span>)</div><div class='output co'>#&gt; [1] "oo3brFgJ" "nYNIe9Zm" "CYEP0Vh5"</div></pre>
+    <pre class="examples"><div class='input'><span class='fu'>generate_pwd</span>()</div><div class='output co'>#&gt; [1] "ALqORzdl"</div><div class='input'>
+<span class='fu'>generate_pwd</span>(<span class='fl'>3</span>)</div><div class='output co'>#&gt; [1] "jSz8CNfN" "Tkk2oUj8" "uIQn87rM"</div></pre>
   </div>
   <div class="col-md-3 hidden-xs hidden-sm" id="pkgdown-sidebar">
-    <h2>Contents</h2>
-    <ul class="nav nav-pills nav-stacked">
-      <li><a href="#arguments">Arguments</a></li>
-      
-      <li><a href="#value">Value</a></li>
-      
-      <li><a href="#examples">Examples</a></li>
-    </ul>
-
+    <nav id="toc" data-toggle="toc" class="sticky-top">
+      <h2 data-toc-skip>Contents</h2>
+    </nav>
   </div>
 </div>
 
@@ -169,7 +165,7 @@ <h2>Contents</h2>
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.4.1.9000.</p>
+  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.5.1.</p>
 </div>
 
       </footer>
diff --git a/docs/reference/index.html b/docs/reference/index.html
index acda7c8..fe8c5da 100644
--- a/docs/reference/index.html
+++ b/docs/reference/index.html
@@ -8,23 +8,29 @@
 
 <title>Function reference • shinymanager</title>
 
+
 <!-- jquery -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js" integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script>
 <!-- Bootstrap -->
 
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha256-916EbMg70RQy9LHiGkXzG8hSg9EdNy97GazNG/aiY1w=" crossorigin="anonymous" />
-<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha256-U5ZEeKfGNOja007MMD3YBI0A3OSZOQbeG6z2f2Y0hu8=" crossorigin="anonymous"></script>
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/css/bootstrap.min.css" integrity="sha256-bZLfwXAP04zRMK2BjiO8iu9pf4FbLqX6zitd+tIvLhE=" crossorigin="anonymous" />
+
+<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/js/bootstrap.min.js" integrity="sha256-nuL8/2cJ5NDSSwnKD8VqreErSWHtnEP9E7AySL+1ev4=" crossorigin="anonymous"></script>
+
+<!-- bootstrap-toc -->
+<link rel="stylesheet" href="../bootstrap-toc.css">
+<script src="../bootstrap-toc.js"></script>
 
 <!-- Font Awesome icons -->
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/all.min.css" integrity="sha256-PbSmjxuVAzJ6FPvNYsrXygfGhNJYyZ2GktDbkMBqQZg=" crossorigin="anonymous" />
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/v4-shims.min.css" integrity="sha256-A6jcAdwFD48VMjlI3GDxUd+eCQa7/KWy6G9oe/ovaPA=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/all.min.css" integrity="sha256-mmgLkCYLUQbXn0B1SRqzHar6dCnv9oZFPEC1g1cwlkk=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/v4-shims.min.css" integrity="sha256-wZjR52fzng1pJHwx4aV2AO3yyTOXrcDW7jBpJtTwVxw=" crossorigin="anonymous" />
 
 <!-- clipboard.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.4/clipboard.min.js" integrity="sha256-FiZwavyI2V6+EXO1U+xzLG3IKldpiTFf3153ea9zikQ=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.6/clipboard.min.js" integrity="sha256-inc5kl9MA1hkeYUt+EC3BhlIgyp/2jDIyBLS6k3UxPI=" crossorigin="anonymous"></script>
 
 <!-- headroom.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/headroom.min.js" integrity="sha256-DJFC1kqIhelURkuza0AvYal5RxMtpzLjFhsnVIeuk+U=" crossorigin="anonymous"></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/headroom.min.js" integrity="sha256-AsUX4SJE1+yuDu5+mAVzJbuYNPHj/WroHuZ8Ir/CkE0=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="../pkgdown.css" rel="stylesheet">
@@ -32,10 +38,12 @@
 
 
 
+
 <meta property="og:title" content="Function reference" />
 
 
 
+
 <!-- mathjax -->
 <script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js" integrity="sha256-nvJJv9wWKEm88qvoQl9ekL2J+k/RWIsaSScxxlsrv8k=" crossorigin="anonymous"></script>
 <script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/config/TeX-AMS-MML_HTMLorMML.js" integrity="sha256-84DKXVJXs0/F8OTMzX4UR909+jtl4G7SPypPavF+GfA=" crossorigin="anonymous"></script>
@@ -49,7 +57,7 @@
 
   </head>
 
-  <body>
+  <body data-spy="scroll" data-target="#toc">
     <div class="container template-reference-index">
       <header>
       <div class="navbar navbar-default navbar-fixed-top" role="navigation">
@@ -63,7 +71,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">shinymanager</a>
-        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.200</span>
+        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.300</span>
       </span>
     </div>
 
@@ -94,10 +102,9 @@
   <a href="../news/index.html">Changelog</a>
 </li>
       </ul>
-      
       <ul class="nav navbar-nav navbar-right">
         <li>
-  <a href="https://github.com/datastorm-open/shinymanager">
+  <a href="https://github.com/datastorm-open/shinymanager/">
     <span class="fab fa fab fa-github fa-lg"></span>
      
   </a>
@@ -133,6 +140,11 @@ <h2 id="section-all-functions" class="hasAnchor"><a href="#section-all-functions
           <p class="section-desc"></p>
         </th>
       </tr>
+      
+      
+    </tbody><tbody>
+      
+      
       <tr>
         
         <td>
@@ -147,6 +159,12 @@ <h2 id="section-all-functions" class="hasAnchor"><a href="#section-all-functions
         <td><p>Create credentials database</p></td>
       </tr><tr>
         
+        <td>
+          <p><code><a href="custom-labels.html">set_labels()</a></code> <code><a href="custom-labels.html">get_labels()</a></code> </p>
+        </td>
+        <td><p>Modify shinymanager labels to use custom text</p></td>
+      </tr><tr>
+        
         <td>
           <p><code><a href="db-crypted.html">write_db_encrypt()</a></code> <code><a href="db-crypted.html">read_db_decrypt()</a></code> </p>
         </td>
@@ -187,10 +205,9 @@ <h2 id="section-all-functions" class="hasAnchor"><a href="#section-all-functions
   </div>
 
   <div class="col-md-3 hidden-xs hidden-sm" id="pkgdown-sidebar">
-    <h2>Contents</h2>
-    <ul class="nav nav-pills nav-stacked">
-      <li><a href="#section-all-functions">All functions</a></li>
-    </ul>
+    <nav id="toc" data-toggle="toc" class="sticky-top">
+      <h2 data-toc-skip>Contents</h2>
+    </nav>
   </div>
 </div>
 
@@ -201,7 +218,7 @@ <h2>Contents</h2>
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.4.1.9000.</p>
+  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.5.1.</p>
 </div>
 
       </footer>
diff --git a/docs/reference/module-authentication.html b/docs/reference/module-authentication.html
index 49035c6..cb6271e 100644
--- a/docs/reference/module-authentication.html
+++ b/docs/reference/module-authentication.html
@@ -8,23 +8,29 @@
 
 <title>Authentication module — module-authentication • shinymanager</title>
 
+
 <!-- jquery -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js" integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script>
 <!-- Bootstrap -->
 
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha256-916EbMg70RQy9LHiGkXzG8hSg9EdNy97GazNG/aiY1w=" crossorigin="anonymous" />
-<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha256-U5ZEeKfGNOja007MMD3YBI0A3OSZOQbeG6z2f2Y0hu8=" crossorigin="anonymous"></script>
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/css/bootstrap.min.css" integrity="sha256-bZLfwXAP04zRMK2BjiO8iu9pf4FbLqX6zitd+tIvLhE=" crossorigin="anonymous" />
+
+<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/js/bootstrap.min.js" integrity="sha256-nuL8/2cJ5NDSSwnKD8VqreErSWHtnEP9E7AySL+1ev4=" crossorigin="anonymous"></script>
+
+<!-- bootstrap-toc -->
+<link rel="stylesheet" href="../bootstrap-toc.css">
+<script src="../bootstrap-toc.js"></script>
 
 <!-- Font Awesome icons -->
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/all.min.css" integrity="sha256-PbSmjxuVAzJ6FPvNYsrXygfGhNJYyZ2GktDbkMBqQZg=" crossorigin="anonymous" />
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/v4-shims.min.css" integrity="sha256-A6jcAdwFD48VMjlI3GDxUd+eCQa7/KWy6G9oe/ovaPA=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/all.min.css" integrity="sha256-mmgLkCYLUQbXn0B1SRqzHar6dCnv9oZFPEC1g1cwlkk=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/v4-shims.min.css" integrity="sha256-wZjR52fzng1pJHwx4aV2AO3yyTOXrcDW7jBpJtTwVxw=" crossorigin="anonymous" />
 
 <!-- clipboard.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.4/clipboard.min.js" integrity="sha256-FiZwavyI2V6+EXO1U+xzLG3IKldpiTFf3153ea9zikQ=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.6/clipboard.min.js" integrity="sha256-inc5kl9MA1hkeYUt+EC3BhlIgyp/2jDIyBLS6k3UxPI=" crossorigin="anonymous"></script>
 
 <!-- headroom.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/headroom.min.js" integrity="sha256-DJFC1kqIhelURkuza0AvYal5RxMtpzLjFhsnVIeuk+U=" crossorigin="anonymous"></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/headroom.min.js" integrity="sha256-AsUX4SJE1+yuDu5+mAVzJbuYNPHj/WroHuZ8Ir/CkE0=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="../pkgdown.css" rel="stylesheet">
@@ -32,10 +38,10 @@
 
 
 
-<meta property="og:title" content="Authentication module — module-authentication" />
 
+<meta property="og:title" content="Authentication module — module-authentication" />
 <meta property="og:description" content="Authentication module" />
-<meta name="twitter:card" content="summary" />
+
 
 
 
@@ -52,7 +58,7 @@
 
   </head>
 
-  <body>
+  <body data-spy="scroll" data-target="#toc">
     <div class="container template-reference-topic">
       <header>
       <div class="navbar navbar-default navbar-fixed-top" role="navigation">
@@ -66,7 +72,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">shinymanager</a>
-        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.200</span>
+        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.300</span>
       </span>
     </div>
 
@@ -97,10 +103,9 @@
   <a href="../news/index.html">Changelog</a>
 </li>
       </ul>
-      
       <ul class="nav navbar-nav navbar-right">
         <li>
-  <a href="https://github.com/datastorm-open/shinymanager">
+  <a href="https://github.com/datastorm-open/shinymanager/">
     <span class="fab fa fab fa-github fa-lg"></span>
      
   </a>
@@ -124,9 +129,7 @@ <h1>Authentication module</h1>
     </div>
 
     <div class="ref-description">
-    
     <p>Authentication module</p>
-    
     </div>
 
     <pre class="usage"><span class='fu'>auth_ui</span>(
@@ -135,11 +138,20 @@ <h1>Authentication module</h1>
   <span class='kw'>tags_top</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
   <span class='kw'>tags_bottom</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
   <span class='kw'>background</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
+  <span class='kw'>choose_language</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
+  <span class='kw'>lan</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
   <span class='no'>...</span>
 )
 
-<span class='fu'>auth_server</span>(<span class='no'>input</span>, <span class='no'>output</span>, <span class='no'>session</span>, <span class='no'>check_credentials</span>, <span class='kw'>use_token</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>)</pre>
-    
+<span class='fu'>auth_server</span>(
+  <span class='no'>input</span>,
+  <span class='no'>output</span>,
+  <span class='no'>session</span>,
+  <span class='no'>check_credentials</span>,
+  <span class='kw'>use_token</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>,
+  <span class='kw'>lan</span> <span class='kw'>=</span> <span class='kw'>NULL</span>
+)</pre>
+
     <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>
     <table class="ref-arguments">
     <colgroup><col class="name" /><col class="desc" /></colgroup>
@@ -165,6 +177,15 @@ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arg
       <th>background</th>
       <td><p>A optionnal <code>css</code> for authentication background. See example.</p></td>
     </tr>
+    <tr>
+      <th>choose_language</th>
+      <td><p><code>logical/character</code>. Add language selection on top ? TRUE for all supported languages
+or a vector of possibilities like <code><a href='https://rdrr.io/r/base/c.html'>c("fr", "en")</a></code>. If enabled, <code>input$shinymanager_language</code> is created</p></td>
+    </tr>
+    <tr>
+      <th>lan</th>
+      <td><p>An langauge object. Should not be used directly.</p></td>
+    </tr>
     <tr>
       <th>...</th>
       <td><p>: Used for old version compatibility.</p></td>
@@ -185,7 +206,7 @@ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arg
       <td><p>Add a token in the URL to check authentication. Should not be used directly.</p></td>
     </tr>
     </table>
-    
+
     <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
 
     <p>A <code>reactiveValues</code> with 3 slots :</p><ul>
@@ -194,7 +215,6 @@ <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
 <li><p><strong>user_info</strong> : information about the user.</p></li>
 </ul>
 
-    
 
     <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
     <pre class="examples"><div class='input'><span class='kw'>if</span> (<span class='fu'><a href='https://rdrr.io/r/base/interactive.html'>interactive</a></span>()) {
@@ -202,87 +222,100 @@ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examp
   <span class='fu'><a href='https://rdrr.io/r/base/library.html'>library</a></span>(<span class='no'>shiny</span>)
   <span class='fu'><a href='https://rdrr.io/r/base/library.html'>library</a></span>(<span class='no'>shinymanager</span>)
 
+  <span class='co'># data.frame with credentials info</span>
+  <span class='co'># credentials &lt;- data.frame(</span>
+  <span class='co'>#   user = c("fanny", "victor"),</span>
+  <span class='co'>#   password = c("azerty", "12345"),</span>
+  <span class='co'>#   comment = c("alsace", "auvergne"),</span>
+  <span class='co'>#   stringsAsFactors = FALSE</span>
+  <span class='co'># )</span>
+
+  <span class='co'># you can hash the password using scrypt</span>
+  <span class='co'># and adding a column is_hashed_password</span>
   <span class='co'># data.frame with credentials info</span>
   <span class='no'>credentials</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/r/base/data.frame.html'>data.frame</a></span>(
     <span class='kw'>user</span> <span class='kw'>=</span> <span class='fu'><a href='https://rdrr.io/r/base/c.html'>c</a></span>(<span class='st'>"fanny"</span>, <span class='st'>"victor"</span>),
-    <span class='kw'>password</span> <span class='kw'>=</span> <span class='fu'><a href='https://rdrr.io/r/base/c.html'>c</a></span>(<span class='st'>"azerty"</span>, <span class='st'>"12345"</span>),
+    <span class='kw'>password</span> <span class='kw'>=</span> <span class='fu'><a href='https://rdrr.io/r/base/c.html'>c</a></span>(<span class='kw pkg'>scrypt</span><span class='kw ns'>::</span><span class='fu'><a href='https://rdrr.io/pkg/scrypt/man/hashPassword.html'>hashPassword</a></span>(<span class='st'>"azerty"</span>), <span class='kw pkg'>scrypt</span><span class='kw ns'>::</span><span class='fu'><a href='https://rdrr.io/pkg/scrypt/man/hashPassword.html'>hashPassword</a></span>(<span class='st'>"12345"</span>)),
+    <span class='kw'>is_hashed_password</span> <span class='kw'>=</span> <span class='fl'>TRUE</span>,
     <span class='kw'>comment</span> <span class='kw'>=</span> <span class='fu'><a href='https://rdrr.io/r/base/c.html'>c</a></span>(<span class='st'>"alsace"</span>, <span class='st'>"auvergne"</span>),
     <span class='kw'>stringsAsFactors</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>
   )
 
   <span class='co'># app</span>
-  <span class='no'>ui</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/fluidPage.html'>fluidPage</a></span>(
+  <span class='no'>ui</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/fluidPage.html'>fluidPage</a></span>(
 
     <span class='co'># authentication module</span>
     <span class='fu'>auth_ui</span>(
       <span class='kw'>id</span> <span class='kw'>=</span> <span class='st'>"auth"</span>,
       <span class='co'># add image on top ?</span>
       <span class='kw'>tags_top</span> <span class='kw'>=</span>
-        <span class='no'>tags</span>$<span class='fu'><a href='https://rdrr.io/pkg/shiny/man/builder.html'>div</a></span>(
-          <span class='no'>tags</span>$<span class='fu'><a href='https://rdrr.io/pkg/shiny/man/builder.html'>h4</a></span>(<span class='st'>"Demo"</span>, <span class='kw'>style</span> <span class='kw'>=</span> <span class='st'>"align:center"</span>),
-          <span class='no'>tags</span>$<span class='fu'><a href='https://rdrr.io/pkg/shiny/man/builder.html'>img</a></span>(
+        <span class='no'>tags</span>$<span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/reexports.html'>div</a></span>(
+          <span class='no'>tags</span>$<span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/reexports.html'>h4</a></span>(<span class='st'>"Demo"</span>, <span class='kw'>style</span> <span class='kw'>=</span> <span class='st'>"align:center"</span>),
+          <span class='no'>tags</span>$<span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/reexports.html'>img</a></span>(
             <span class='kw'>src</span> <span class='kw'>=</span> <span class='st'>"https://www.r-project.org/logo/Rlogo.png"</span>, <span class='kw'>width</span> <span class='kw'>=</span> <span class='fl'>100</span>
         )
       ),
       <span class='co'># add information on bottom ?</span>
-      <span class='kw'>tags_bottom</span> <span class='kw'>=</span> <span class='no'>tags</span>$<span class='fu'><a href='https://rdrr.io/pkg/shiny/man/builder.html'>div</a></span>(
-        <span class='no'>tags</span>$<span class='fu'><a href='https://rdrr.io/pkg/shiny/man/builder.html'>p</a></span>(
+      <span class='kw'>tags_bottom</span> <span class='kw'>=</span> <span class='no'>tags</span>$<span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/reexports.html'>div</a></span>(
+        <span class='no'>tags</span>$<span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/reexports.html'>p</a></span>(
           <span class='st'>"For any question, please  contact "</span>,
-          <span class='no'>tags</span>$<span class='fu'><a href='https://rdrr.io/pkg/shiny/man/builder.html'>a</a></span>(
+          <span class='no'>tags</span>$<span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/reexports.html'>a</a></span>(
             <span class='kw'>href</span> <span class='kw'>=</span> <span class='st'>"mailto:someone@example.com?Subject=Shiny%20aManager"</span>,
             <span class='kw'>target</span><span class='kw'>=</span><span class='st'>"_top"</span>, <span class='st'>"administrator"</span>
           )
         )
       ),
       <span class='co'># change auth ui background ?</span>
+      <span class='co'># https://developer.mozilla.org/fr/docs/Web/CSS/background</span>
       <span class='kw'>background</span>  <span class='kw'>=</span> <span class='st'>"linear-gradient(rgba(0, 0, 255, 0.5),
                        rgba(255, 255, 0, 0.5)),
-                       url('https://www.r-project.org/logo/Rlogo.png');"</span>
+                       url('https://www.r-project.org/logo/Rlogo.png');"</span>,
+      <span class='kw'>choose_language</span> <span class='kw'>=</span> <span class='fl'>TRUE</span>
     ),
 
     <span class='co'># result of authentication</span>
-    <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/textOutput.html'>verbatimTextOutput</a></span>(<span class='kw'>outputId</span> <span class='kw'>=</span> <span class='st'>"res_auth"</span>),
+    <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/textOutput.html'>verbatimTextOutput</a></span>(<span class='kw'>outputId</span> <span class='kw'>=</span> <span class='st'>"res_auth"</span>),
 
     <span class='co'># classic app</span>
-    <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/headerPanel.html'>headerPanel</a></span>(<span class='st'>'Iris k-means clustering'</span>),
-    <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/sidebarLayout.html'>sidebarPanel</a></span>(
-      <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/selectInput.html'>selectInput</a></span>(<span class='st'>'xcol'</span>, <span class='st'>'X Variable'</span>, <span class='fu'><a href='https://rdrr.io/r/base/names.html'>names</a></span>(<span class='no'>iris</span>)),
-      <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/selectInput.html'>selectInput</a></span>(<span class='st'>'ycol'</span>, <span class='st'>'Y Variable'</span>, <span class='fu'><a href='https://rdrr.io/r/base/names.html'>names</a></span>(<span class='no'>iris</span>),
+    <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/headerPanel.html'>headerPanel</a></span>(<span class='st'>'Iris k-means clustering'</span>),
+    <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/sidebarLayout.html'>sidebarPanel</a></span>(
+      <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/selectInput.html'>selectInput</a></span>(<span class='st'>'xcol'</span>, <span class='st'>'X Variable'</span>, <span class='fu'><a href='https://rdrr.io/r/base/names.html'>names</a></span>(<span class='no'>iris</span>)),
+      <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/selectInput.html'>selectInput</a></span>(<span class='st'>'ycol'</span>, <span class='st'>'Y Variable'</span>, <span class='fu'><a href='https://rdrr.io/r/base/names.html'>names</a></span>(<span class='no'>iris</span>),
                   <span class='kw'>selected</span><span class='kw'>=</span><span class='fu'><a href='https://rdrr.io/r/base/names.html'>names</a></span>(<span class='no'>iris</span>)<span class='kw'>[[</span><span class='fl'>2</span>]]),
-      <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/numericInput.html'>numericInput</a></span>(<span class='st'>'clusters'</span>, <span class='st'>'Cluster count'</span>, <span class='fl'>3</span>,
+      <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/numericInput.html'>numericInput</a></span>(<span class='st'>'clusters'</span>, <span class='st'>'Cluster count'</span>, <span class='fl'>3</span>,
                    <span class='kw'>min</span> <span class='kw'>=</span> <span class='fl'>1</span>, <span class='kw'>max</span> <span class='kw'>=</span> <span class='fl'>9</span>)
     ),
-    <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/sidebarLayout.html'>mainPanel</a></span>(
-      <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/plotOutput.html'>plotOutput</a></span>(<span class='st'>'plot1'</span>)
+    <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/sidebarLayout.html'>mainPanel</a></span>(
+      <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/plotOutput.html'>plotOutput</a></span>(<span class='st'>'plot1'</span>)
     )
   )
 
   <span class='no'>server</span> <span class='kw'>&lt;-</span> <span class='kw'>function</span>(<span class='no'>input</span>, <span class='no'>output</span>, <span class='no'>session</span>) {
 
     <span class='co'># authentication module</span>
-    <span class='no'>auth</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/callModule.html'>callModule</a></span>(
+    <span class='no'>auth</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/callModule.html'>callModule</a></span>(
       <span class='kw'>module</span> <span class='kw'>=</span> <span class='no'>auth_server</span>,
       <span class='kw'>id</span> <span class='kw'>=</span> <span class='st'>"auth"</span>,
       <span class='kw'>check_credentials</span> <span class='kw'>=</span> <span class='fu'><a href='check_credentials.html'>check_credentials</a></span>(<span class='no'>credentials</span>)
     )
 
-    <span class='no'>output</span>$<span class='no'>res_auth</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/renderPrint.html'>renderPrint</a></span>({
-      <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/reactiveValuesToList.html'>reactiveValuesToList</a></span>(<span class='no'>auth</span>)
+    <span class='no'>output</span>$<span class='no'>res_auth</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/renderPrint.html'>renderPrint</a></span>({
+      <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/reactiveValuesToList.html'>reactiveValuesToList</a></span>(<span class='no'>auth</span>)
     })
 
     <span class='co'># classic app</span>
-    <span class='no'>selectedData</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/reactive.html'>reactive</a></span>({
+    <span class='no'>selectedData</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/reactive.html'>reactive</a></span>({
 
-      <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/req.html'>req</a></span>(<span class='no'>auth</span>$<span class='no'>result</span>)  <span class='co'># &lt;---- dependency on authentication result</span>
+      <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/req.html'>req</a></span>(<span class='no'>auth</span>$<span class='no'>result</span>)  <span class='co'># &lt;---- dependency on authentication result</span>
 
       <span class='no'>iris</span>[, <span class='fu'><a href='https://rdrr.io/r/base/c.html'>c</a></span>(<span class='no'>input</span>$<span class='no'>xcol</span>, <span class='no'>input</span>$<span class='no'>ycol</span>)]
     })
 
-    <span class='no'>clusters</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/reactive.html'>reactive</a></span>({
+    <span class='no'>clusters</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/reactive.html'>reactive</a></span>({
       <span class='fu'><a href='https://rdrr.io/r/stats/kmeans.html'>kmeans</a></span>(<span class='fu'>selectedData</span>(), <span class='no'>input</span>$<span class='no'>clusters</span>)
     })
 
-    <span class='no'>output</span>$<span class='no'>plot1</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/renderPlot.html'>renderPlot</a></span>({
+    <span class='no'>output</span>$<span class='no'>plot1</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/renderPlot.html'>renderPlot</a></span>({
       <span class='fu'><a href='https://rdrr.io/r/grDevices/palette.html'>palette</a></span>(<span class='fu'><a href='https://rdrr.io/r/base/c.html'>c</a></span>(<span class='st'>"#E41A1C"</span>, <span class='st'>"#377EB8"</span>, <span class='st'>"#4DAF4A"</span>, <span class='st'>"#984EA3"</span>,
                 <span class='st'>"#FF7F00"</span>, <span class='st'>"#FFFF33"</span>, <span class='st'>"#A65628"</span>, <span class='st'>"#F781BF"</span>, <span class='st'>"#999999"</span>))
 
@@ -294,20 +327,14 @@ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examp
     })
   }
 
-  <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/shinyApp.html'>shinyApp</a></span>(<span class='no'>ui</span>, <span class='no'>server</span>)
+  <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/shinyApp.html'>shinyApp</a></span>(<span class='no'>ui</span>, <span class='no'>server</span>)
 
 }</div></pre>
   </div>
   <div class="col-md-3 hidden-xs hidden-sm" id="pkgdown-sidebar">
-    <h2>Contents</h2>
-    <ul class="nav nav-pills nav-stacked">
-      <li><a href="#arguments">Arguments</a></li>
-      
-      <li><a href="#value">Value</a></li>
-      
-      <li><a href="#examples">Examples</a></li>
-    </ul>
-
+    <nav id="toc" data-toggle="toc" class="sticky-top">
+      <h2 data-toc-skip>Contents</h2>
+    </nav>
   </div>
 </div>
 
@@ -318,7 +345,7 @@ <h2>Contents</h2>
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.4.1.9000.</p>
+  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.5.1.</p>
 </div>
 
       </footer>
diff --git a/docs/reference/module-password.html b/docs/reference/module-password.html
index 41d312a..49cf594 100644
--- a/docs/reference/module-password.html
+++ b/docs/reference/module-password.html
@@ -8,23 +8,29 @@
 
 <title>New password module — module-password • shinymanager</title>
 
+
 <!-- jquery -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js" integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script>
 <!-- Bootstrap -->
 
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha256-916EbMg70RQy9LHiGkXzG8hSg9EdNy97GazNG/aiY1w=" crossorigin="anonymous" />
-<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha256-U5ZEeKfGNOja007MMD3YBI0A3OSZOQbeG6z2f2Y0hu8=" crossorigin="anonymous"></script>
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/css/bootstrap.min.css" integrity="sha256-bZLfwXAP04zRMK2BjiO8iu9pf4FbLqX6zitd+tIvLhE=" crossorigin="anonymous" />
+
+<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/js/bootstrap.min.js" integrity="sha256-nuL8/2cJ5NDSSwnKD8VqreErSWHtnEP9E7AySL+1ev4=" crossorigin="anonymous"></script>
+
+<!-- bootstrap-toc -->
+<link rel="stylesheet" href="../bootstrap-toc.css">
+<script src="../bootstrap-toc.js"></script>
 
 <!-- Font Awesome icons -->
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/all.min.css" integrity="sha256-PbSmjxuVAzJ6FPvNYsrXygfGhNJYyZ2GktDbkMBqQZg=" crossorigin="anonymous" />
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/v4-shims.min.css" integrity="sha256-A6jcAdwFD48VMjlI3GDxUd+eCQa7/KWy6G9oe/ovaPA=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/all.min.css" integrity="sha256-mmgLkCYLUQbXn0B1SRqzHar6dCnv9oZFPEC1g1cwlkk=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/v4-shims.min.css" integrity="sha256-wZjR52fzng1pJHwx4aV2AO3yyTOXrcDW7jBpJtTwVxw=" crossorigin="anonymous" />
 
 <!-- clipboard.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.4/clipboard.min.js" integrity="sha256-FiZwavyI2V6+EXO1U+xzLG3IKldpiTFf3153ea9zikQ=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.6/clipboard.min.js" integrity="sha256-inc5kl9MA1hkeYUt+EC3BhlIgyp/2jDIyBLS6k3UxPI=" crossorigin="anonymous"></script>
 
 <!-- headroom.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/headroom.min.js" integrity="sha256-DJFC1kqIhelURkuza0AvYal5RxMtpzLjFhsnVIeuk+U=" crossorigin="anonymous"></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/headroom.min.js" integrity="sha256-AsUX4SJE1+yuDu5+mAVzJbuYNPHj/WroHuZ8Ir/CkE0=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="../pkgdown.css" rel="stylesheet">
@@ -32,10 +38,10 @@
 
 
 
-<meta property="og:title" content="New password module — module-password" />
 
+<meta property="og:title" content="New password module — module-password" />
 <meta property="og:description" content="New password module" />
-<meta name="twitter:card" content="summary" />
+
 
 
 
@@ -52,7 +58,7 @@
 
   </head>
 
-  <body>
+  <body data-spy="scroll" data-target="#toc">
     <div class="container template-reference-topic">
       <header>
       <div class="navbar navbar-default navbar-fixed-top" role="navigation">
@@ -66,7 +72,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">shinymanager</a>
-        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.200</span>
+        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.300</span>
       </span>
     </div>
 
@@ -97,10 +103,9 @@
   <a href="../news/index.html">Changelog</a>
 </li>
       </ul>
-      
       <ul class="nav navbar-nav navbar-right">
         <li>
-  <a href="https://github.com/datastorm-open/shinymanager">
+  <a href="https://github.com/datastorm-open/shinymanager/">
     <span class="fab fa fab fa-github fa-lg"></span>
      
   </a>
@@ -124,12 +129,10 @@ <h1>New password module</h1>
     </div>
 
     <div class="ref-description">
-    
     <p>New password module</p>
-    
     </div>
 
-    <pre class="usage"><span class='fu'>pwd_ui</span>(<span class='no'>id</span>, <span class='kw'>tag_img</span> <span class='kw'>=</span> <span class='kw'>NULL</span>, <span class='kw'>status</span> <span class='kw'>=</span> <span class='st'>"primary"</span>)
+    <pre class="usage"><span class='fu'>pwd_ui</span>(<span class='no'>id</span>, <span class='kw'>tag_img</span> <span class='kw'>=</span> <span class='kw'>NULL</span>, <span class='kw'>status</span> <span class='kw'>=</span> <span class='st'>"primary"</span>, <span class='kw'>lan</span> <span class='kw'>=</span> <span class='kw'>NULL</span>)
 
 <span class='fu'>pwd_server</span>(
   <span class='no'>input</span>,
@@ -138,9 +141,10 @@ <h1>New password module</h1>
   <span class='no'>user</span>,
   <span class='no'>update_pwd</span>,
   <span class='kw'>validate_pwd</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
-  <span class='kw'>use_token</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>
+  <span class='kw'>use_token</span> <span class='kw'>=</span> <span class='fl'>FALSE</span>,
+  <span class='kw'>lan</span> <span class='kw'>=</span> <span class='kw'>NULL</span>
 )</pre>
-    
+
     <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>
     <table class="ref-arguments">
     <colgroup><col class="name" /><col class="desc" /></colgroup>
@@ -158,6 +162,10 @@ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arg
 Valid status are: <code>"default"</code>, <code>"primary"</code>, <code>"success"</code>,
 <code>"warning"</code>, <code>"danger"</code>.</p></td>
     </tr>
+    <tr>
+      <th>lan</th>
+      <td><p>An langauge object. Should not be used directly.</p></td>
+    </tr>
     <tr>
       <th>input, output, session</th>
       <td><p>Standard Shiny server arguments.</p></td>
@@ -185,7 +193,7 @@ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arg
       <td><p>Add a token in the URL to check authentication. Should not be used directly.</p></td>
     </tr>
     </table>
-    
+
 
     <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
     <pre class="examples"><div class='input'><span class='kw'>if</span> (<span class='fu'><a href='https://rdrr.io/r/base/interactive.html'>interactive</a></span>()) {
@@ -193,57 +201,53 @@ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examp
   <span class='fu'><a href='https://rdrr.io/r/base/library.html'>library</a></span>(<span class='no'>shiny</span>)
   <span class='fu'><a href='https://rdrr.io/r/base/library.html'>library</a></span>(<span class='no'>shinymanager</span>)
 
-  <span class='no'>ui</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/fluidPage.html'>fluidPage</a></span>(
-    <span class='no'>tags</span>$<span class='fu'><a href='https://rdrr.io/pkg/shiny/man/builder.html'>h2</a></span>(<span class='st'>"Change password module"</span>),
-    <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/actionButton.html'>actionButton</a></span>(
+  <span class='no'>ui</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/fluidPage.html'>fluidPage</a></span>(
+    <span class='no'>tags</span>$<span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/reexports.html'>h2</a></span>(<span class='st'>"Change password module"</span>),
+    <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/actionButton.html'>actionButton</a></span>(
       <span class='kw'>inputId</span> <span class='kw'>=</span> <span class='st'>"ask"</span>, <span class='kw'>label</span> <span class='kw'>=</span> <span class='st'>"Ask to change password"</span>
     ),
-    <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/textOutput.html'>verbatimTextOutput</a></span>(<span class='kw'>outputId</span> <span class='kw'>=</span> <span class='st'>"res_pwd"</span>)
+    <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/textOutput.html'>verbatimTextOutput</a></span>(<span class='kw'>outputId</span> <span class='kw'>=</span> <span class='st'>"res_pwd"</span>)
   )
 
   <span class='no'>server</span> <span class='kw'>&lt;-</span> <span class='kw'>function</span>(<span class='no'>input</span>, <span class='no'>output</span>, <span class='no'>session</span>) {
 
-    <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/observeEvent.html'>observeEvent</a></span>(<span class='no'>input</span>$<span class='no'>ask</span>, {
-      <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/insertUI.html'>insertUI</a></span>(
+    <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/observeEvent.html'>observeEvent</a></span>(<span class='no'>input</span>$<span class='no'>ask</span>, {
+      <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/insertUI.html'>insertUI</a></span>(
         <span class='kw'>selector</span> <span class='kw'>=</span> <span class='st'>"body"</span>,
-        <span class='kw'>ui</span> <span class='kw'>=</span> <span class='no'>tags</span>$<span class='fu'><a href='https://rdrr.io/pkg/shiny/man/builder.html'>div</a></span>(
+        <span class='kw'>ui</span> <span class='kw'>=</span> <span class='no'>tags</span>$<span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/reexports.html'>div</a></span>(
           <span class='kw'>id</span> <span class='kw'>=</span> <span class='st'>"module-pwd"</span>,
           <span class='fu'>pwd_ui</span>(<span class='kw'>id</span> <span class='kw'>=</span> <span class='st'>"pwd"</span>)
         )
       )
     })
 
-    <span class='no'>output</span>$<span class='no'>res_pwd</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/renderPrint.html'>renderPrint</a></span>({
-      <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/reactiveValuesToList.html'>reactiveValuesToList</a></span>(<span class='no'>pwd_out</span>)
+    <span class='no'>output</span>$<span class='no'>res_pwd</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/renderPrint.html'>renderPrint</a></span>({
+      <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/reactiveValuesToList.html'>reactiveValuesToList</a></span>(<span class='no'>pwd_out</span>)
     })
 
-    <span class='no'>pwd_out</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/callModule.html'>callModule</a></span>(
+    <span class='no'>pwd_out</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/callModule.html'>callModule</a></span>(
       <span class='kw'>module</span> <span class='kw'>=</span> <span class='no'>pwd_server</span>,
       <span class='kw'>id</span> <span class='kw'>=</span> <span class='st'>"pwd"</span>,
-      <span class='kw'>user</span> <span class='kw'>=</span> <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/reactiveValues.html'>reactiveValues</a></span>(<span class='kw'>user</span> <span class='kw'>=</span> <span class='st'>"me"</span>),
+      <span class='kw'>user</span> <span class='kw'>=</span> <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/reactiveValues.html'>reactiveValues</a></span>(<span class='kw'>user</span> <span class='kw'>=</span> <span class='st'>"me"</span>),
       <span class='kw'>update_pwd</span> <span class='kw'>=</span> <span class='kw'>function</span>(<span class='no'>user</span>, <span class='no'>pwd</span>) {
         <span class='co'># store the password somewhere</span>
         <span class='fu'><a href='https://rdrr.io/r/base/list.html'>list</a></span>(<span class='kw'>result</span> <span class='kw'>=</span> <span class='fl'>TRUE</span>)
       }
     )
 
-    <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/observeEvent.html'>observeEvent</a></span>(<span class='no'>pwd_out</span>$<span class='no'>relog</span>, {
-      <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/insertUI.html'>removeUI</a></span>(<span class='kw'>selector</span> <span class='kw'>=</span> <span class='st'>"#module-pwd"</span>)
+    <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/observeEvent.html'>observeEvent</a></span>(<span class='no'>pwd_out</span>$<span class='no'>relog</span>, {
+      <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/insertUI.html'>removeUI</a></span>(<span class='kw'>selector</span> <span class='kw'>=</span> <span class='st'>"#module-pwd"</span>)
     })
   }
 
-  <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/shinyApp.html'>shinyApp</a></span>(<span class='no'>ui</span>, <span class='no'>server</span>)
+  <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/shinyApp.html'>shinyApp</a></span>(<span class='no'>ui</span>, <span class='no'>server</span>)
 
 }</div></pre>
   </div>
   <div class="col-md-3 hidden-xs hidden-sm" id="pkgdown-sidebar">
-    <h2>Contents</h2>
-    <ul class="nav nav-pills nav-stacked">
-      <li><a href="#arguments">Arguments</a></li>
-            
-      <li><a href="#examples">Examples</a></li>
-    </ul>
-
+    <nav id="toc" data-toggle="toc" class="sticky-top">
+      <h2 data-toc-skip>Contents</h2>
+    </nav>
   </div>
 </div>
 
@@ -254,7 +258,7 @@ <h2>Contents</h2>
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.4.1.9000.</p>
+  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.5.1.</p>
 </div>
 
       </footer>
diff --git a/docs/reference/secure-app.html b/docs/reference/secure-app.html
index dcabd39..a290580 100644
--- a/docs/reference/secure-app.html
+++ b/docs/reference/secure-app.html
@@ -8,23 +8,29 @@
 
 <title>Secure a Shiny application and manage authentication — secure-app • shinymanager</title>
 
+
 <!-- jquery -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js" integrity="sha256-CSXorXvZcTkaix6Yvo6HppcZGetbYMGWSFlBw8HfCJo=" crossorigin="anonymous"></script>
 <!-- Bootstrap -->
 
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha256-916EbMg70RQy9LHiGkXzG8hSg9EdNy97GazNG/aiY1w=" crossorigin="anonymous" />
-<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha256-U5ZEeKfGNOja007MMD3YBI0A3OSZOQbeG6z2f2Y0hu8=" crossorigin="anonymous"></script>
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/css/bootstrap.min.css" integrity="sha256-bZLfwXAP04zRMK2BjiO8iu9pf4FbLqX6zitd+tIvLhE=" crossorigin="anonymous" />
+
+<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.4.1/js/bootstrap.min.js" integrity="sha256-nuL8/2cJ5NDSSwnKD8VqreErSWHtnEP9E7AySL+1ev4=" crossorigin="anonymous"></script>
+
+<!-- bootstrap-toc -->
+<link rel="stylesheet" href="../bootstrap-toc.css">
+<script src="../bootstrap-toc.js"></script>
 
 <!-- Font Awesome icons -->
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/all.min.css" integrity="sha256-PbSmjxuVAzJ6FPvNYsrXygfGhNJYyZ2GktDbkMBqQZg=" crossorigin="anonymous" />
-<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.11.1/css/v4-shims.min.css" integrity="sha256-A6jcAdwFD48VMjlI3GDxUd+eCQa7/KWy6G9oe/ovaPA=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/all.min.css" integrity="sha256-mmgLkCYLUQbXn0B1SRqzHar6dCnv9oZFPEC1g1cwlkk=" crossorigin="anonymous" />
+<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.12.1/css/v4-shims.min.css" integrity="sha256-wZjR52fzng1pJHwx4aV2AO3yyTOXrcDW7jBpJtTwVxw=" crossorigin="anonymous" />
 
 <!-- clipboard.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.4/clipboard.min.js" integrity="sha256-FiZwavyI2V6+EXO1U+xzLG3IKldpiTFf3153ea9zikQ=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/clipboard.js/2.0.6/clipboard.min.js" integrity="sha256-inc5kl9MA1hkeYUt+EC3BhlIgyp/2jDIyBLS6k3UxPI=" crossorigin="anonymous"></script>
 
 <!-- headroom.js -->
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/headroom.min.js" integrity="sha256-DJFC1kqIhelURkuza0AvYal5RxMtpzLjFhsnVIeuk+U=" crossorigin="anonymous"></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.9.4/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/headroom.min.js" integrity="sha256-AsUX4SJE1+yuDu5+mAVzJbuYNPHj/WroHuZ8Ir/CkE0=" crossorigin="anonymous"></script>
+<script src="https://cdnjs.cloudflare.com/ajax/libs/headroom/0.11.0/jQuery.headroom.min.js" integrity="sha256-ZX/yNShbjqsohH1k95liqY9Gd8uOiE1S4vZc+9KQ1K4=" crossorigin="anonymous"></script>
 
 <!-- pkgdown -->
 <link href="../pkgdown.css" rel="stylesheet">
@@ -32,10 +38,10 @@
 
 
 
-<meta property="og:title" content="Secure a Shiny application and manage authentication — secure-app" />
 
+<meta property="og:title" content="Secure a Shiny application and manage authentication — secure-app" />
 <meta property="og:description" content="Secure a Shiny application and manage authentication" />
-<meta name="twitter:card" content="summary" />
+
 
 
 
@@ -52,7 +58,7 @@
 
   </head>
 
-  <body>
+  <body data-spy="scroll" data-target="#toc">
     <div class="container template-reference-topic">
       <header>
       <div class="navbar navbar-default navbar-fixed-top" role="navigation">
@@ -66,7 +72,7 @@
       </button>
       <span class="navbar-brand">
         <a class="navbar-link" href="../index.html">shinymanager</a>
-        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.200</span>
+        <span class="version label label-default" data-toggle="tooltip" data-placement="bottom" title="Released version">1.0.300</span>
       </span>
     </div>
 
@@ -97,10 +103,9 @@
   <a href="../news/index.html">Changelog</a>
 </li>
       </ul>
-      
       <ul class="nav navbar-nav navbar-right">
         <li>
-  <a href="https://github.com/datastorm-open/shinymanager">
+  <a href="https://github.com/datastorm-open/shinymanager/">
     <span class="fab fa fab fa-github fa-lg"></span>
      
   </a>
@@ -124,9 +129,7 @@ <h1>Secure a Shiny application and manage authentication</h1>
     </div>
 
     <div class="ref-description">
-    
     <p>Secure a Shiny application and manage authentication</p>
-    
     </div>
 
     <pre class="usage"><span class='fu'>secure_app</span>(
@@ -142,9 +145,10 @@ <h1>Secure a Shiny application and manage authentication</h1>
   <span class='no'>check_credentials</span>,
   <span class='kw'>timeout</span> <span class='kw'>=</span> <span class='fl'>15</span>,
   <span class='kw'>inputs_list</span> <span class='kw'>=</span> <span class='kw'>NULL</span>,
-  <span class='kw'>session</span> <span class='kw'>=</span> <span class='kw pkg'>shiny</span><span class='kw ns'>::</span><span class='fu'><a href='https://rdrr.io/pkg/shiny/man/domains.html'>getDefaultReactiveDomain</a></span>()
+  <span class='kw'>fileEncoding</span> <span class='kw'>=</span> <span class='st'>""</span>,
+  <span class='kw'>session</span> <span class='kw'>=</span> <span class='kw pkg'>shiny</span><span class='kw ns'>::</span><span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/domains.html'>getDefaultReactiveDomain</a></span>()
 )</pre>
-    
+
     <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>
     <table class="ref-arguments">
     <colgroup><col class="name" /><col class="desc" /></colgroup>
@@ -174,7 +178,7 @@ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arg
     </tr>
     <tr>
       <th>language</th>
-      <td><p>Language to use for labels, supported values are : "en", "fr", "br".</p></td>
+      <td><p>Language to use for labels, supported values are : "en", "fr", "pt-BR".</p></td>
     </tr>
     <tr>
       <th>check_credentials</th>
@@ -188,16 +192,19 @@ <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arg
       <th>inputs_list</th>
       <td><p><code>list</code>. If database credentials, you can configure inputs for editing users information. See Details.</p></td>
     </tr>
+    <tr>
+      <th>fileEncoding</th>
+      <td><p>character string: Encoding of logs downloaded file. See <code><a href='https://rdrr.io/r/utils/write.table.html'>write.table</a></code></p></td>
+    </tr>
     <tr>
       <th>session</th>
       <td><p>Shiny session.</p></td>
     </tr>
     </table>
-    
+
     <h2 class="hasAnchor" id="value"><a class="anchor" href="#value"></a>Value</h2>
 
     <p>A <code>reactiveValues</code> containing informations about the user connected.</p>
-    
     <h2 class="hasAnchor" id="details"><a class="anchor" href="#details"></a>Details</h2>
 
     <p>If database credentials, you can configure inputs with <code>inputs_list</code> for editing users information 
@@ -216,12 +223,10 @@ <h2 class="hasAnchor" id="details"><a class="anchor" href="#details"></a>Details
      )
 )
 </a></code></p>
-    
     <h2 class="hasAnchor" id="note"><a class="anchor" href="#note"></a>Note</h2>
 
     <p>A special input value will be accessible server-side with <code>input$shinymanager_where</code>
  to know in which step user is : authentication, application, admin or password.</p>
-    
 
     <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2>
     <pre class="examples"><div class='input'><span class='kw'>if</span> (<span class='fu'><a href='https://rdrr.io/r/base/interactive.html'>interactive</a></span>()) {
@@ -236,13 +241,13 @@ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examp
   <span class='fu'><a href='https://rdrr.io/r/base/library.html'>library</a></span>(<span class='no'>shiny</span>)
   <span class='fu'><a href='https://rdrr.io/r/base/library.html'>library</a></span>(<span class='no'>shinymanager</span>)
 
-  <span class='no'>ui</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/fluidPage.html'>fluidPage</a></span>(
-    <span class='no'>tags</span>$<span class='fu'><a href='https://rdrr.io/pkg/shiny/man/builder.html'>h2</a></span>(<span class='st'>"My secure application"</span>),
-    <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/textOutput.html'>verbatimTextOutput</a></span>(<span class='st'>"auth_output"</span>)
+  <span class='no'>ui</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/fluidPage.html'>fluidPage</a></span>(
+    <span class='no'>tags</span>$<span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/reexports.html'>h2</a></span>(<span class='st'>"My secure application"</span>),
+    <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/textOutput.html'>verbatimTextOutput</a></span>(<span class='st'>"auth_output"</span>)
   )
 
   <span class='co'># Wrap your UI with secure_app</span>
-  <span class='no'>ui</span> <span class='kw'>&lt;-</span> <span class='fu'>secure_app</span>(<span class='no'>ui</span>)
+  <span class='no'>ui</span> <span class='kw'>&lt;-</span> <span class='fu'>secure_app</span>(<span class='no'>ui</span>, <span class='kw'>choose_language</span> <span class='kw'>=</span> <span class='fl'>TRUE</span>)
 
   <span class='co'># change auth ui background ?</span>
   <span class='co'># ui &lt;- secure_app(ui,</span>
@@ -258,32 +263,27 @@ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examp
       <span class='kw'>check_credentials</span> <span class='kw'>=</span> <span class='fu'><a href='check_credentials.html'>check_credentials</a></span>(<span class='no'>credentials</span>)
     )
 
-    <span class='no'>output</span>$<span class='no'>auth_output</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/renderPrint.html'>renderPrint</a></span>({
-      <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/reactiveValuesToList.html'>reactiveValuesToList</a></span>(<span class='no'>res_auth</span>)
+    <span class='no'>output</span>$<span class='no'>auth_output</span> <span class='kw'>&lt;-</span> <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/renderPrint.html'>renderPrint</a></span>({
+      <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/reactiveValuesToList.html'>reactiveValuesToList</a></span>(<span class='no'>res_auth</span>)
+    })
+
+    <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/observe.html'>observe</a></span>({
+      <span class='fu'><a href='https://rdrr.io/r/base/print.html'>print</a></span>(<span class='no'>input</span>$<span class='no'>shinymanager_where</span>)
+      <span class='fu'><a href='https://rdrr.io/r/base/print.html'>print</a></span>(<span class='no'>input</span>$<span class='no'>shinymanager_language</span>)
     })
 
     <span class='co'># your classic server logic</span>
 
   }
 
-  <span class='fu'><a href='https://rdrr.io/pkg/shiny/man/shinyApp.html'>shinyApp</a></span>(<span class='no'>ui</span>, <span class='no'>server</span>)
+  <span class='fu'><a href='https://shiny.rstudio.com/reference/shiny/latest/shinyApp.html'>shinyApp</a></span>(<span class='no'>ui</span>, <span class='no'>server</span>)
 
 }</div></pre>
   </div>
   <div class="col-md-3 hidden-xs hidden-sm" id="pkgdown-sidebar">
-    <h2>Contents</h2>
-    <ul class="nav nav-pills nav-stacked">
-      <li><a href="#arguments">Arguments</a></li>
-      
-      <li><a href="#value">Value</a></li>
-
-      <li><a href="#details">Details</a></li>
-
-      <li><a href="#note">Note</a></li>
-      
-      <li><a href="#examples">Examples</a></li>
-    </ul>
-
+    <nav id="toc" data-toggle="toc" class="sticky-top">
+      <h2 data-toc-skip>Contents</h2>
+    </nav>
   </div>
 </div>
 
@@ -294,7 +294,7 @@ <h2>Contents</h2>
 </div>
 
 <div class="pkgdown">
-  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.4.1.9000.</p>
+  <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.5.1.</p>
 </div>
 
       </footer>