Recently delved into a couple implementations of the MRP.
• Flexibility into the planning (planned order you can edit before creating real orders - think of it like editing the supply plan directly)
• Aggregation of Transfer Order lines into a single document (DRP was 1 line per TO)
• Pegging insights: ability to drill down into the requirements more
• Exceptions/Actions selectable as filters within the workbench instead of hoping the old alerts wee setup correctly
• Can segregate Work Order planning times from routings
• 21.1 will add consideration of blanket PO releases
• Major hang-up is there is no reporting, quite a bit of data setup to fully utilize the tool