Before setting up, the Printer Override page will be as shown:
Firstly, the terminal and the devices have to be paired.
To understand how to pair the devices, kindly refer to Terminal guide.
After pairing the desired devices, it will list out all printers available in the Printer Override page.
The first column shows the paired devices with the available printers.
The second column shows the default override printer for each printer.
As you can see that Cold Drinks is already printing to Bar 1 printer by default, there is no need to do
printer override for Bar 1 iPad.
However for Bar 2 iPad, for any orders that are going to Bar Printer 1, it will be directed to Bar Printer 2
as shown in the above screenshot.