Document how to use LDAP groups
I have read the documentation, https://lemonldap-ng.org/documentation/latest/authldap, but still don't understand how to get, in my application, the LDAP groups that the user belongs to. A complete example should be provided that propagates these groups to the test/demo application that is running on test1.example.com, e.g. via some FastCGI variable, HTTP header or anything else that can be demonstrated visibly in the application.
Combination of LDAP and Demonstration
This is a documentation bug, so write a better documentation. Not only which options exist and what they mean, but also how to use them.