https://www.epo.org/en/node/deposit-account

Deposit account payments: Do I get a confirmation of my order?

Yes. After submitting the payment order you will receive a (printable) confirmation on screen that the transaction has been submitted. This confirmation is only available for debit orders submitted via Central Fee Payment, i.e. it is not available for debit orders submitted via one of the online filing services. The final confirmation will be available for download once the fees have been debited from the deposit account. It includes one page for each application paid for as part of the transaction concerned and can also be found in your Fee order history