This setting allows you to select the card type and enable authorization codes in ERPLY when using an external payment device. It can be accessed under Settings (on the POS screen) -> Configuration.
Scroll down to the “Payments” section and check the box labeled “Require card type on external device.”
Now when taking a card payment, a new window will appear that prompts you to select a card type and input the Authorization Code. This code is located on the receipt that prints out for the customer.