1. User Groups: This is the list of user groups in the Workspace. There is a default Administrator group present. You can create any other user groups that you require.
2. Users in the selected Group: Selecting a user group will display all the users already in that group. You can add users to any user groups you create.
3. User Groups Action Button: You can create local user groups or Managed Groups (i.e. user groups managed by an external service like LDAP). If you have a user group selected when you select one of these options, the new group will be a child group of the selected user group.
4. Option Menus: The options in these menus allow you to view and edit the item properties (e.g. group permissions), or delete the item. User groups must be empty before they can be deleted.
5. Users Action Button: Use this button to add a new user to the selected user group. If multiple users are selected, there will be bulk-editing options available here (e.g. delete all selected users from the user group).

NOTE: A sub-group cannot have more privileges than its parent.

The List tab in the Users and Groups dialog displays all of the users that are assigned to user groups in this Client Workspace.