We had a product over the weekend that had a quantity of 9, however we couldn't find any of that particular product. On Monday we checked it again and now the inventory says 10. I ran an item movement report, we haven't had any sales or returns of that item in 5 days, had a manual adjustment, or received any inventory since well before we noticed the discrepancy.
Does anyone have an explanation as to how the inventory got changed with no record or explanation? Any help is greatly appreciated.