Despatch Advice Download the current standard The Despatch Advice message enables a shipper to provide information about the content of a shipment to a receiver. Implementation Guidelines GS1 XML Transport Instruction and Response Implementation Guide GS1 XML Technical User Guide EDIINT AS1 and AS2 Transport Communication Guidelines About this standard This version: 3.0 Publication date: Jan 2012 View current version Any questions? We can help you get started using GS1 standards. Contact your local office Get involved Standards Maintenance Groups (SMGs) improve existing standards List of working groups