How to default alternate payee from Supplier Master into Standard Voucher Entry (P04105)

If a Factor Special Payee is entered in the Supplier Master, F0401, how can you get this to default as the alternate payee on a voucher? 

1. Create a version of the AP Functional Server, XT0411Z1, with the following DEFAULT PROCESSING processing option equal to a 1:
DEFAULT PROCESSING (CONT'D):                        
   Enter a '1' to default the Factor/              1
  Special Payee address from Address                
  Book into the Alternate/Payee for                
  payments.  If left blank, the                    
  supplier number will be assigned.                
                                                   
2. Attach this version to the DW VERSION FOR A/P PROCESSOR processing option behind Standard Voucher Entry, P04105.