Basic Administration > Managing Data > Organization Administration > Working with Organizations > Groups (Organizations) > Adding Groups to a Group
  
Adding Groups to a Group
You can add a group as a member of another group in the following ways:
Using the Add Groups action from the right-click actions menu for the group.
Copying and pasting one group into another group.
Adding groups to the Members table when creating or editing a group.
Groups added as members of another group are shown in the Groups table as sub-groups of the parent group. You cannot add groups to these sub-group entries. Groups can only be added to top level group entries.
For example, Group1, Group2, and Group3 are all top level groups in the Groups table. You can add Group2 as a member of Group1 using either method listed above. If you want to add Group3 as a member of Group2, you can only do so from the top level entry for Group2, not from its sub-group entry under Group1.