Automatic Message Processing
As an alternative to processing messages interactively, you can run MRP/MPS Detail Message Processing (R3411). The program processes these types of messages for work orders, purchase orders, and transfer orders:
B: Order and expedite.
C: Cancel.
D: Defer.
E: Expedite.
G: Increase order quantity to.
L: Decrease order quantity to.
O: Order.
The program does not produce a report. Review error messages in the Work Center (P012501) in the Submitted Jobs queue. View any message that the program did not process on the Work with Detail Messages form.