Assigning a member of your community to manage invitations, join requests and groups. To add members to be able to manage these items, preform the following steps.

1. Login as administrator and access the control panel
2. Select Manage Groups from the control panel
3. Here you will see the group Membership Managers, select this group
4. From this screen you can add the member(s) you wish to control membership
5. Save

This will result in a reduced control panel accessible from the members user bar (gear in top right) from the contained options the member will be able to manage groups, invite members and receive join request emails.