How do I generate all payments to a single file. Template supports multiple payment methods but PPR

I have an XSL template that will support any payment method.  When submitting a PPR for payments with multiple payment methods payments are selected as expected.  Build executes as expected.  But Format is launched for each individual payment method (Check, Wire, ACH).  How do I get the Format program to launch for all payment methods to generate a single file?  We are charged by the file so it is a ROI issue.