As a Super User you can set up all of your site’s parameters via the [Admin] menu:
Note that the name labels for all access levels (Super, Group, Standard, View-only) can be set in the General Site Settings.
As a Group User you have restricted access to the users and indicators of your group(s) only:
As a Standard User or a View-Only User you only have access to the [Preferences] menu via the [Admin] page: