Danish implementation of UBL customization for support of the basic procurement process. You can find all documentation in English and Danish. OIOUBL has been developed in coordination with the "North European Subset" (NES), as an initiative where the involved countries work together on content and use of the electronic business documents based on the UBL 2.0 standard.

The site immediately presents online hyperlinked documentation for the structure and purpose of all the elements in CommonLibrary and each of the 15 (used) UBL business documents.

You can easily use it as you would use an online help file.

The site also provides various Profiles, Guidelines, Scenario descriptions and code lists. Some of the codes are localized to Danish language and part of the information is not as generic as NES, only taking local necessities into account.

Great resource for European customizations.