POSC will come into picture if packing is done after GR . POSC works only if HU is available and not directly with product . I am wondering of packing in EWM can be really done without workcenter ?
I would suggest to work with POSC and pack cases in pallet after unloading and use workcenter to pack . I mean HU might not go physically to work center but in system it will be packed in a workcenter.
Rajesh