Does anyone have a link or document that has comprehensive details on how to set up automatic reserve on sales lines? There doesn't seem to be much detail on docs.microsoft.com or other searching. I set the reserve field to 'always' on the item card. I created a sales line and it automatically reserved inventory. I'm wondering if there is anything else to this or if are nuances involved because when I try to post warehouse shipment after registering the pick, it says "Number of Source documents posted: 0 out of a total of 1. Some ship lines remain". I never saw that message before. I set up a straightforward scenario so I'm wondering if somehow the reservation is involved here. I tried a different item without the reserve set up and the same location and the shipment posted as usual.
Thanks in advance for any ideas on what I'm missing.