If you want to maintain a specified quantity range for a stock item, you can use the minimum and maximum quantities. The Minimum box allows you to automatically create purchase orders and print reports for stock items that fall below the minimum number you set. In addition, the Maximum box can ensure you never order more than the quantity specified here.

If you entered amounts here, you can print overstock and understock reports to see the status of your stock items. When orders for a stock item are placed, the On Order box displays the number of items that were ordered through Purchase Order.