14 Appendix F: Interfacing Scenarios

14.1 Scenario 1

Some steps (e.g. goods return, credit notes, purchase order acknowledgement) are omitted from these scenario diagrams in the interests of simplicity. Scenario 1 has 5 touch points.

14.2 Scenario 2

As for Scenario 1 except payment made from the System

14.3 Scenario 3

As for Scenario 1 except no commitment accounting. Therefore 3 touch points.

14.4 Scenario 4

As for Scenario 1 except no Commitment or Accrual accounting. Scenario 4 has one touch point.

14.5 Scenario 5

As for Scenario 1 except budget is recorded in the System (so that requisitioners or approvers can check how a requisition to be processed will affect remaining budget). Scenario 5 has 6 touch points

14.6 Scenario 6

Police will only use some functionality of the System. Police will use SAP EBP as their purchasing front-end.

14.7 Scenario 7

IRD will use SAP to approve requisition/purchase orders. IRD will also use SAP to receive and match invoices.

14.8 Scenario 8

This is a broad outline of possible integration to Supplier Operational Systems.