United Nations Directories for Electronic Data Interchange for Administration, Commerce and Transport

• Chapter 1 Introduction
• Chapter 2 General information
  • 2.1 Establishment of United Nations Standard Message types (UNSMs)
  • 2.2 UN/EDIFACT syntax rules (ISO 9735-latest version)
  • 2.3 UN/EDIFACT syntax implementation guidelines
  • 2.4 UN/EDIFACT message design guidelines
  • 2.5 Version/release
  • 2.6 General introduction to UNSM descriptions