* Visible - all course participants can view who is in the group
* Only visible to members - course participants not in the group canÔÇÖt view the group or its members
* Only see own membership - a user can see they are in the group but canÔÇÖt view other group members
* Hidden - only teachers can view the group and its members

Users with the view hidden groups capability can always view group membership.

Note that you can't change this setting if the group has members.