[Attention] It works even better if you prepare your own 20 sheets of paper with the counter numbers 1 to 20 written on them. Simply stick them on the appropriate window, door or table. Counter pager use process. 1-Customers wait in line; 2-Staff call customers in queue order; 3-Customers go to the idle counter to get service; 4-After the customer is seated, the staff presses the CANCEL key to cancel the call.
Tips: When the display shows the counter number, it means that the counter/room is available; when it show "- - -", it means that it is in service.