| Title | Download |
|---|---|
| XML Naming and Design Rules 2.1.1 | |
| XML Naming and Design Rules 2.1 | |
| XML Naming and Design Rules 2.0 | |
| XML Naming and Design Rules 2.0 - ECE/TRADE/CEFACT/2006/13/Corr.1 | |
| XML Naming and Design Rules 3.0 Corrigendum 1 | |
| XML Naming and Design Rules 3.0 |
| Important note: UN/CEFACT base all of their XML related standards development on version 2.1. Both version 2.1 and version 3 are valid and supported technical specifications for use outside of UN/CEFACT. Read the full communicate. |
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