EDI 754
The EDI 754, known as the Routing Response or Routing Instructions, is used by retailers to provide important shipping details such as ship date, ship-to address, carrier, and appointment number. Retailers that have assumed more in-house control of the shipping process will use the EDI 754 most frequently. Sometimes it is sent automatically, but it typically follows the EDI 753, known as the Routing Request, which is used by suppliers to get shipping details from the retailer.