On the initial panel, select the item you want to maintain and click Change.
You access the first Item file maintenance, Basic data panel. Click OK.
On the second Item file maintenance, Basic data panel enter the minimum supplier quality rating that is required for this item, expressed as a percentage between 0 and 100 in the Min supp quality rte field. Click Update and return. Note: The Use appr suppl only field is described in Set the use approved supplier only requirement.