Hi All! We are currently on a system conversion journey from NW 7.50 to S/4HANA 2023 (see here, here and here for the background). During the custom code conversion we identified several programs which currently rely on maintenance of customer data via batch input or call transaction sessions to XD01, XD02 etc. There are also programs which do the same for vendors via XK01 or some function modules like vender_update. We are already aware that these programs are basically not "salvagable" but ...
