It allows you to view the different payment methods used to pay a ticket.
To the right of each payment method, an icon allows you to print a receipt for the corresponding payment method.
Below this list, an input area allows you to modify one of the payments, for example to correct an error when choosing the payment method.
For example, let's say that 40€ was entered as cash but it was actually paid by cheque. You need to add a line with a negative amount of -40€ for Cash, then a line with a positive amount of 40€ for cheque.
Note: in the case of a product return with refund, no action is needed, a negative line automatically appears in this list.