Admins can add arbitrary users as Group Owners who can then control membership on that group.
To specify a group owners use the /groups/GROUP_NAME page:
Group owners can control membership on the same group page at /groups/GROUP_NAME
As of version 3.1, group owners may add other group owners, but removal must be done by a site admin.
Last Reviewed by @ted on 2023-01-12T02:00:00Z