In this field, you can specify a maximum allowable quantity for an item order proposal. Once the program has detected the need for replenishment and adjusted the lot size to meet the specified reordering policy, it will decrease the quantity, if necessary, to meet the maximum order quantity that you define for the item.
If additional requirements remain, the program will calculate new orders to meet them.
This field is intended to be used with a make-to-stock manufacturing policy.