Create a Department
To add a department, click on the Add button under the Department tab. Enter the department name and select submit. You may create a department as a "child" department under an existing department for organizational purposes. Parent and child departments will not be inherently associated. For information about associating departments, click here. You'll see that the department has been added and you may now populate the department with users and groups as you wish.
If you wish to edit the department, select the department, go to the Settings tab and select Edit. You'll be able to change the information there.