here are multiple ways to add a user to a particular location in the browser interface.
The first option is to head to the admin page and select “groups and locations”
Next, select a location and click “members”
Finally, choose which users should be added or removed from this location.
Another method of adding individual users to locations is to go to the admin panel and select “users”
Next choose “Edit” on the user you would like to assign a location.
Finally select which location that user should belong to and choose “update”. Note, you can also get to this screen by right clicking a user in the standard view and selecting “Administer User”.