Starting with Microsoft Office 2007, Office Open XML is the default document format for saving applications. See Office file formats and ECMA. An Office Open XML (OOXML) document is a zipped ...

All XML files are XML documents and vice versa. The XML document is often organized in a hierarchy with an "open" tag at the beginning of the file, a "close" tag at the end and all the text ...

And the state then pretty much reversed their call, saying that Microsoft's Office Open XML met the state's needs for document storage and interoperability. The state then initiated an ...