How can I create a payment partner number? What is the procedure for an outdated payment partner number?

You can apply for a payment partner number in the IdM portal, under payment information.
Please complete the relevant boxes and send the form.
The payment partner number is not shown immediately, it must first be generated by H4.
If you open the IdM portal again after a few hours, you will see your number under “FSV payment partner number”. It begins with a letter followed by at present four numbers.

If you still have an old payment partner number, you need to apply for a new one. Please press on the trashcan icon to delete the old payment partner number and then apply for a new payment partner number (see above).