Hi AnjaMC ,
As I told you in my last post, the inbound stock is recalculated every 24 hours. Setting it to 0 will work until the following calculation is made and the value is replaced. That makes no sense, sorry.
When you say: "The stock counter in Stock Central, however, shows a lot more products with incoming stock", are you talking about the totals cell at the end of Stock Central, or do some products show more Inbound Stock than the real?
Best Regards,
José Andrés