Start Level 1 Node: Procurement Card Payment ProcessProcurement Card Payment ProcessEnd Level 1 Node: Procurement Card Payment Process
   Start Level 2 Node: Transferring the Settlement DataTransferring the Settlement DataEnd Level 2 Node: Transferring the Settlement Data
   Start Level 2 Node: Specifying the Account Assignment and Approval ProceduresSpecifying the Account Assignment and Approval ProceduresEnd Level 2 Node: Specifying the Account Assignment and Approval Procedures
   Start Level 2 Node: Updating the Transaction FiguresUpdating the Transaction FiguresEnd Level 2 Node: Updating the Transaction Figures
   Start Level 2 Node: Automatic UpdatingAutomatic UpdatingEnd Level 2 Node: Automatic Updating