February 9, 2004

The first version of Formex 4 which will officially enter into force on May 1, 2004, has the release number 01.00.

February 11, 2005

Version 2.00 of Formex 4 which will officially enter into force on March 1, 2005; the version date, however, is unchanged still January 1, 2005.

March 31, 2005

New release of the documentation of Version 2.00 of Formex 4 without any changes in the schema

October 17, 2005

Version 3.00 of Formex 4 with changes for the production of the combined nomenclature and the secondary legislation in Bulgarian and Romanian

October 31, 2006

Version 4.00 of Formex 4 with changes concerning the new structure of the OJ will enter into force on January 1, 2007.

December 31, 2008

Version 5.00 with various additions and modifications replaces previous versions.

January 1, 2010

Version 5.10 with various additions and modifications replaces previous versions.

June 1, 2010

Version 5.20 with additions for HR and IS as well as to ECR elements.