Valentin, thank you for your information! Let me make sure I unerstand correctly. Even if I have Reserve set to NEVER, and Order Tracking Policy set to NONE, it will always keep the reservation entries. Are those Reservation entries that I don’t accept the action message on, and or if I populate the Planning worksheet using MRP multiple times, and happen to delete and rerun, do those Reservation Entries, ever cause a problem? I could see potentially, the table getting HUGE with entries? with reservation status as Surpluse/Tracking?