Project stock with preliminary procurement to result in (interior/exterior) procurement into project inventory by making a prepared impartial necessity (item); MRP procedures it further and generates corresponding order requisition or prepared order (for interior generation) if essential, SAP modules for example EPPM and PS include licensing, implementation and upkeep expenses https://medium.com/@ecomgroup11/what-is-an-sap-training-provider-b86d4a0d147f