When the customer wants to split the payment:
Select the first payment method and enter the amount of the first transaction.
It is important to confirm the first payment.
The payment just applied is listed in the cart on the left with the remaining balance at the bottom.
Select a second payment method and enter the remaining balance.
Confirm the second payment.
If you want to pay in more than 2 transactions, you must manually enter the amounts received. The change to be returned is only calculated for the last transaction.