Is your feature request related to a problem? Please describe.
Currently, a user doesn't have clear info on how to use the App. We assume the UI is straightforward enough for users to figure out. This may not be the case as we add more features.
Describe the solution you'd like
A help flow which takes a user through each input/control and highlights the process and purpose of each. rintrojs allows us to do this for a shinyapp. Need to implement.