Default internal bank on payment documents

Hi Guys,

As Per doc 1313372.1

If the PPR has a default internal bank account and Payment Process Profile (PPP) assigned to it on the header of the PPR, the values are assigned to all of the selected documents in the PPR.

What happens if no Internal Bank Account is assigned assigned to the PPR?

I have created a PPP and assigned 2 Operating units and 2 Internal bank accounts assigned which to the Operating units assigned?

I was hoping that the Internal bank accounts will default, but it did not.

I have to manually select the appropriate bank accounts on the individual payment documents in the PPR.