In Tithe.ly People, our Groups feature allows you to designate one or multiple People as "Leaders" in the Group. To accomplish this, you can take the following steps:
1) First go to People and then navigate to Groups in the left sidebar.
2) Click on the Group that you would like to add/remove the leader to.
3) Navigate to the list of the Group Members, and once you find the member to add/remove as a Leader. Click on the "..." icon to the right of the person.
4) From the pop-up that appears, select "Make Leader" (or "Remove Leader" if the person is currently a Leader).
5) You should now see the status of the Person updated.