Keys data into computer to send and receive work from suppiler supplier invoice copy of suppolier check with the manufacturer to have production lot 4b02 qa that much.
Key information into the computer sends to and receives from the suppiler to Supplier Invoice dated Suppolier ' copy the work produced, 4 2 B Lot that QA has produced.
Key data on the computer to send and receive work from Supplier suppiler photocopying Invoice Suppolier check your balance of the production work to QA that Lot B 4 02 is much the same as total production