It's happened a couple of times now. I select the "Remove from Inventory" button after I complete a receipe only to get the message "Not enough item in inventory". Does Beersmith complete the subtraction of all the item quantities in the receipe, all but the low/missing item, or none or the items? It would be helpful if Beersmith would simply remove all the item quantities, giving a negative value for the missing item. At that point I could update my inventory to reflect the true values.