Assign the group manager role to a group member to allow that member to add and remove users. Group managers cannot manage group permissions, which are managed by workspace administrators.
In the content area, locate the relevant workspace or folder.
On the Permissions tab, select the group and click > Members.
Select the group member that you want to make group manager and click > Make Group Manager.
To remove the group manager role from a member, click Remove from Group Managers.