Control Suggested Due Date of Planned Order

Summary:

Need to get Suggested Due Date of buy Planned Orders for certain supplier to be only on specific day of the week. E.g. only on Tuesday for Supplier A or on Wednesday for Supplier B.

Content (please ensure you mask any confidential information):

Client has some suppliers (let's call them Type 1) which manage the transportation and deliver the goods to client only on specific days of the week. E.g. Supplier A will deliver the goods only on Tuesdays, Supplier B will deliver the goods only on Wednesdays. Is there a way to make Suggested Due Date for Suppliers A to show only on Mondays? So that when a Requisition and PO is created for that planned order, it would show the Requested Delivery Date on Mondays and Supplier can acknowledge the PO without any rejection. We understood that Suggested Due Date is controlled at Organization Manufacturing Calendar, but we thought