Login

Was searching for a module in ModX Extras which I can use to create a log-in form which takes you to a shopping section which can only be accessed when logged in.

I encountered a similar module recently, but can’t find it now :/

Anyone knows of one?

For Revolution you have Login and its associate snippets that allow to log in, redirect, update profile etc...
For Evolution WebLoginPE does the same...
Hope this helps
Cheers