https://unece.org/trade/uncefact/introducing-unedifact Skip to main content [menu-icon] Home UNECE SDG * English [ ] [N] Advanced Search Main navigation * About UNECE + Executive Secretary + Mission + Organizational structure + Secretariat + Executive Committee + Commission + Legal instruments + Work with us * Our work + Economic Cooperation & Integration + Environmental Policy + Forests + Housing & Land + Population + Sustainable Energy + Statistics + Trade + Transport * Themes + High-impact Areas + Gender + SPECA + Technical cooperation + THE PEP + UN SG's Special Envoy for Road Safety + UN Road Safety Fund + UN cooperation in the UNECE region + Regional Forum on Sustainable Development * SDGs * Open UNECE * Events + Meetings & Events + Information for Delegates + Coronavirus Advisory * Publications * Media + Executive Secretary's Blog + News + Press Releases + Covid-19 Press Releases + Speeches + Stories + UNECE Weekly + Videos 1. UNECE 2. Trade 3. Trade Facilitation and E-business(UN/CEFACT) 4. Introducing UN/EDIFACT More options Introducing UN/EDIFACT UN/EDIFACT (the United Nations rules for Electronic Data Interchange for Administration, Commerce and Transport) comprise a set of internationally agreed standards, directories, and guidelines for the electronic interchange of structured data, between independent computerized information systems. Recommended within the framework of the United Nations, the rules are approved and published by UNECE in the UNTDID (United Nations Trade Data Interchange Directory) and are maintained under agreed procedures. UNTDID includes: * Part 1. Introduction * Part 2. Uniform rules of conduct for interchange of trade data by teletransmission (UNCID) * Part 3. Terms and Definitions * Part 4. United Nations rules for electronic data interchange for administration, commerce and transport * Part 5. United Nations directories for electronic data interchange for administration, commerce and transport ABOUT UNECE * Mission * Executive Secretary * Organizational Structure OPPORTUNITIES * Vacancies * Internship Programme RESOURCES * Statistical Database * Evaluations Follow UNECE * Facebook * Twitter * Contact us * Flickr * Rss * Youtube * Instagram (c) United Nations Economic Commission for Europe | Terms and Conditions of Use | Privacy Notice Contact us