I wrote the below dynamic action to default Known as to First Name but somehow it does not work. This default should happen upon create/modify of IT0002. Can someone please guide me towards my mistake:
| 0002 | 04 | 116 | P | PSPAR-WERKS='XYCD' | ||
| 0002 | 04 | 118 | I | MOD,0002 | ||
| 0002 | 04 | 120 | W | P0002-VORNA=P0002-RUFNM |