This document lists all the requirements for the topic "User Groups".
Why user groups?
Because we will have some functions that can only be used, if the user belongs to a special user group.
Unregistered User (short: "Anonymous")
- anonymous visitor
Registeres User (short: "User")
- after registration (and confirmation) everybody gets into this group
- can supply new data (new data, modify data)
Moderator
- can review data which was supplied be a registeres user
Administrator
- can change the user group of other users