My boss turned on "Advanced Inventory Management" when we first got into v11, and it has created a nightmare for us. We purchase 99% of our inventory overseas, with a lead-time of about 60 days. We have parts that we usually order quantities of say 3,000 once the stock level is at 1,000. Since the feature was turned on, all of our items' preferred stock levels and reorder points were dramatically lowered. I turned off the feature, however the preferred stock levels etc. remain. I absolutely have to get the old stock information back. It will be a tremendous amount