If you want to add a new location to your Branch, make sure you are logged into a specific branch. Then from the Room Reservation Maintenance page, you can access the Location List.

To add a location, simply type the location name in the box.

To edit the name of a location, click the name from the list on the right and make your changes.

To turn a location into a room, read this article about how to configure at room.

If you are using Events, the location list will be replicated there.