Does anyone have documentation on pcard settlement instructions?

I’m looking for someone in AP that can tell me how PeopleSoft intends the PCard settlement to work.  I’ve searched the world over but can’t seem to locate any good documentation on the actual payment side as it relates to the PCard…vouchering, pay cycle, etc.  For example, best I can tell when the vendor swipes the card, a voucher is created and processed through the pay cycle where a file is generated for the card provider authorizing the payment, but no actual cash is transferred to the card provider.  Then at some point we receive an invoice from the card