Pcard in combination with catalog
Is there someone who can explain me the process of Pcard purchases in combination with catalogs? I heard that there will be no request and purchase order in SRM for each purchase. There will be a periodic load from the catalog into SAP that creates a dummy requisition and order for all ordered items in that period. This order will be used to verify the settlement. Is this the correct process?
If it is the correct process, can this be done with external and internal catalogs?