SAP Note 26631 - SD 2.2* : VF04 - confirmation prompt when saving

Symptom:

If data is selected on the selection screen when editing the billing due list, and then the pushbutton "Save" is pressed, the billing due list is then edited without giving you a confirmation prompt.

Cause and prerequisites

This function was not provided by SAP up to now.

Solution
The problem is corrected by installing the following repair in the program code.