Click ‘Export’ in the top right to download users into a CSV or Excel file. You will have an empty column for each Location you created.
To assign a user to a Location, put an "x" in the Location column for each user. You can assign users to multiple Locations if you wish. To make this easier, try using an Excel formula. Note that users can only be added to Locations and cannot be added to a Unit.
Save the CSV or Excel file.
Click ‘Users & Groups’ and then click ‘Imports’.
Re-import the CSV/Excel file.
The users should now appear in the Locations that you assigned them to.