Up to and including Release 4.5A, the system checked invoices for services on the basis of an accepted service entry sheet. Information on the services performed was not available in Invoice Verification.
As of Release 4.6A, you can choose whether you want to refer to only one service entry sheet at a time in Invoice Verification or whether an invoice can match individual services in different service entry sheets. The prerequisite for service-based Invoice Verification is that you work with the MM component Logistics Invoice Verification.
In the case of service-based Invoice Verification (Logistics Invoice Verification), you check invoices on the basis of the individual services. The values and quantities of the services performed so far are made available to you. In the same way as for Invoice Verification for invoices for materials, you can change the quantities and values within the permitted tolerances.
You activate this type of Invoice Verification with the indicator S-based IV. If you always want to use service-based Invoice Verification for a vendor, you can set an indicator for this in the vendor master.
If service-based Invoice Verification is active, the acceptance is posted based on the services in the entry sheet. The quantities and values of the accepted and invoiced services are displayed in the purchase order history.