P74W001 - Nordic Localization - Is there any helpful documentation on this regional localization?

Hi --

This localization provides a regional exit in the A/B to note whether a supplier pays the bank fees or your company pays the fees.  But this doesn't seem to do anything. I populate the fields but when the payment group is created, the values are not on the payment group.  Is the only option to change each payment in the payment group as needed?  Or use the Payment Print program to override the value for all the payments?  But that only seems to be an option in the foreign progeam (R04572FI2) not in the SEPA (R744002) or Domestic (R04572FI1).  Why bother