Min-Max requisition requestor change

Is there any way to change requestor name on Min-Max planning purchasing requisitions? The people who have access and manage the scheduling of Min-Max Planning are typically store room managers. Their names are automatically set as the requestor on Min-Max planned requisitions and thus are on PO's/releases (which means they get questions from suppliers). We thought of creating a generic user account and email address so an individual's name wouldn't be used as the requestor. I also thought of customizing the Min-Max program to add "Requestor Name" as a parameter (we currently run the seeded program). Does anyone else have