The document outlines the purchase order process and flow at Syddansk Universitet Technishe Fakultet. It discusses accessing the purchase ledger and module, the interconnectivity between purchase and other databases, and creating new purchase orders. The purchase order flow involves opening a new order, generating a delivery note, and receiving an invoice. Planned purchase orders are calculated by MRP and then firmed. The case study involves processing a purchase order for bike touring items and making changes requested by marketing.