1. P2P User Central Receiving Approver Invoice Regist’n Clerk Buyer Payments Officer Start Supplies Approver Payments Supervisor I-Proc Catalogue Requisition Checkout Approval Workflow I-Procure PO Approve PO XML PO via Exchange Receipt – GRN in Oracle 1 AutoCreate PO Manual Approve PO Fax PO GRNI Accrual XML Supplier Invoice AP Accounting Process AutoPost GL Journal End Invoice Received in Office Invoice Registered Invoice Matched AP Invoice Validation Invoice Paid Paper Invoice Filed Remittance Faxed to Supplier 1