To begin, navigate to the Admin page, click Active Directory Management and click
on the Add New Group button. This will display the New Group screen.
Here you can start typing in the Group Name field to search for groups that
exist in your Active Directory.
Choose the group you wish to add from the drop-down list, enter a description (optional) and click Create Group.
Now close the New Group window and click the Manage Group Roles button which will show the Manage Group Roles screen.
Select the group you want to manage from the drop-down list, check/uncheck the desired roles and click Save Roles to confirm.
Your new group has now been configured.