The ECMA Technical Committee 45, continues to comment the comments received during the Office Open XML ISO fast-track procedure and have now reached to two thirds of them. The response to comments are only sent to the national bodies
The last set of proposed changes contains one major interesting thing; OOXML, or DIS 29500, is proposed to be a multi-part standard, which some national bodies suggested. The parts are:
DIS 29500-1: WordProcessingML, SpreadsheetML, PresentationML and SharedML specifications DIS 29500-2: is the Open Packaging Convention, OPC DIS 29500-3: the extensibility specification This is not a big shocker, I imagined it coming, but anyway I’m glad they made the change(proposition to change).