Demand for MS Demand for MS Demand for MS Demand for MS Supply for MS Supply for MS Supply for MS Supply for MS Rough Cut Capacity Plan Purchase Requisition Master Production Schedule Level 0 Sales & Operation Planning Perform RRP Perform MS Level 0 Perform MS Level 1 Perform Project Master Scheduling Shop Order Requisition Distribution Order Capacity Demand for RRP Capacity Demand for RRP Production Schedule BDR for MS 0 BDR for MS 1 BDR for RRP BDR for Project MS