Billing Item Check for Complaints with Reference to Billing Documents 

Use

This function checks whether an invoice correction item can be created for a billing item in Complaints with Reference to Billing Documents.

Features

●     The system checks whether the billing item was corrected in the past.

If a difference calculation was carried out for the selected billing item once before, the billing item cannot be selected. The system points the user to the current and corrected billing item.

For more information, see Difference Calculation.

●     The system checks whether the selected billing item already has an invoice correction item that was created for it, and whether that invoice correction item is still open.

If this is the case, it is not possible to create an invoice correction item for this billing item.

●     At runtime, the system checks whether the selected billing item is selected in another complaint with reference to a billing document.

In this way, you can avoid creating two invoice correction items at the same time for the same billing item.