When Amadeus - PMPRO is running and you want to log on with a different user ID or cashier, you first need to log off.
Choose the Exit option from the File menu. This option logs you off and closes Brilliant. Restart PMpro to open the log on window, if needed.
Choose the Switch User option from the File menu. This option logs you off from Amadeus - PMPRO and opens the log on window, allowing you or another user to log back on without having to start Amadeus - PMPRO first.
Press [Shift] + [F4] on your keyboard or click the Switch User button (displayed above). Both options will log you off and open the log on window.
You should log off from Amadeus - PMPRO each time you leave your desk to prevent other users making changes to reservations, guest folios etc. using your user ID.