Tables Used

SA2 - Supplier File. Used to query the Supplier File.
SW1 - S.I. (Items). Used to query the S.I. (Items).
SW2 - P.O. (Cover Sheet). Used to query the P.O. (Cover Sheet).
SW6 - I.D. (Cover Sheet). Used to query the I.D. (Cover Sheet).
SW7 - I.D. (Items). Used to query the I.D. (Items).
SWP - I.L. Cover Sheet. Used to query the I.L. Cover Sheet.
SWQ - P.L.I. Return. Used to query the P.L.I. Return.
SY9 - Ports/Airports. Used to query the Ports/Airports.
SYR - Freight Rates. Used to query the Freight Rates.