You can set up the Name and Location when you pair your Display.
If you need to change the Name and Location, you may do so in the Settings tab of the Display.
When your Display is included in a Group, you can also change the Name and Location in the Display Tab of the group by clicking on the Display. A popup will appear which allows you to change the Name and Location
Additionally, you can also change this information directly in the header of the Display screen. Click on the Edit icon close to the Display name or location