diff --git a/README.md b/README.md
index 51fe084..4479b25 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,10 @@
+Important links to understand few basic concepts:
+https://azure.microsoft.com/en-in/overview/what-is-azure/
+https://opensource.com/resources/what-docker
+https://flask.palletsprojects.com/en/1.1.x/
+
+
+
 This tutorial shows you how to create and deploy a Flask web app in an Alpine Linux + NGINX Docker container to Azure Web Apps for Containers using the Azure CLI.
 
 See [VSCODE.md](VSCODE.md) for using Visual Studio Code and the Azure Portal instead.
@@ -151,4 +158,4 @@ RUN pip install --no-cache-dir -r /requirements.txt
 ## Clean up
 
 To clean up your Azure resources, delete the resource group
-```az group delete --name FlaskApp```
\ No newline at end of file
+```az group delete --name FlaskApp```