Brussels, 2 April 2008 — ISO members failed to disapprove the Open XML format. Microsoft has compromised the International Standards Organisation (ISO) during the rush to get a stamp for their Office OpenXML (OOXML), using unfair practices such as committee stuffing in several countries and political interventions of ministers in the standardization process. OOXML received 75 percent approval votes of p-members of JTC1, among them many nations of questionable expertise in standardization. In September a first attempt to approve the 6000 page standard Open XML failed with more than 3500 submitted comments. As in September many of the new approval votes were won by political high level intervention and the vendors dominance in national technical committees.