Mapping suppliers Use this procedure to load and map supplier records. To load suppliers, select Contract Interface > GPO Interface > Setup > Load Suppliers. Select a contract group, and click Submit. To map suppliers, select Contract Interface > GPO Interface > Setup > Supplier Mapping > Suppliers With No Mapping. Open a supplier record. Specify this information: Contract Supplier Select a supplier. Supplier Name Specify a supplier name. Manufacturer Code Division For suppliers used on manufacturing contracts, select a manufacturer code and division. Default Distributor Contract Select a default distributor contract. Do Not Create Distributor Contract Select Yes to create a distributor contract. Select No if you do not want to create a distributor contract. Click Save.