Before triggering the payment in e-banking, mobile banking or via a payment software, the payer can change some specific contents in the payment interface. For the QR-bill, this applies not only to the amount, but, among others, also to the elements “Additional information” or “Unstructured message”, as well as to the address of the debtor. All elements that are permitted in Swiss payment transactions can also be used or added to the addresses in the payment order, such as those of the debtor or the ultimate debtor. This can lead to the situation that address data in the credit advice do not match with those in the issued QR-bill. When the payment order is processed, the information of the debtor (account holder) are retrieved from his bank’s master data. This information can also contain any of the permitted elements of the structured address.