x4o Author 2009-08-23 Software x4o Author is a real-time XML (or SGML) authoring tool in Microsoft Word. With x4o Author, creating a document is as straightforward as selecting the appropriate template (any DTD or Schema & a stylesheet) and authoring as you would in Microsoft Word. Content Management Service Interface and Integration Interoperability Data Format / Classification eXtensible Markup Language (XML) xmlCoP Owen Ambur Owen.Ambur@verizon.net