At the moment, groups have leaders, admins, and members:

Group leaders are able to:

- Promote regular members to admins and demote them back to members.
- Change the group’s name.
- Invite an avatar to the group and approve new members.
- Kick an avatar from the group

Group admins are able to:
- Accept group join requests and invite new members.
- Kick out members (but not admins).