Pin numbers is an additional level of auditing which staff member enters information into the system.
To set up pin numbers, you need to tick the check box on the staff setting at -
If a staff member uses the system while logged in to your manager or owner username and attempts to action a change only available to a manager, it will prompt the user to input the pin or full username login via a pop up dialogue box.
Please be aware though that it will not record who made the change using the pin that was entered. The record will be logged as the username login.
If you want to record staff member usage by name, each staff needs to log in to the system using their user name you have set up. Most restaurants will have a couple of specific manager user accounts and then only on main login for all wait level staff.