Information
TSI has a good collection of white papers and EDI links
Sterling Commerce also hold EDI Standards.
Data Interchange PLC are market leaders in OFTP and ODETTE communications and have a good resource on this subject.
For EDI testing s/ware check: Foresight Corporation.
EDIFACT Directories can also be found at the United Nations Website.
The Electronic Commerce Association (UK) have some specialist EDI interest groups
