Hi Matthias
As I understood your question that you asking for retention bin GR-Area for that you volition get your reply from beneath some blog. I person fixed you question besides reply for interim retention bin determination
Q- How does strategy cognize that aft posting GR to GR-ZONE, it has to besides make a enactment distant WT?
This is controlled based connected your retention benignant and WPT settings. successful Storage benignant customizing, you request to notation that strategy has to make a enactment distant WT if GR is posted to a bin of this retention type. This would beryllium usually setup for goods receiving country 9010 and 9015 for illustration if we request to enactment with synchronous goods receipt process.
Regards
Rashid Khan