XML Copy Editor is a versatile XML editor primarily focused on text editing with XML files. However, XML Copy Editor provides many other features including validation of DTD and XML schemas - as well as XSLT and XPath.
The tag-free editing allows simple editing of XML files without having to worry about or look at all of the XML tags. And like other development editors XML Copy Editor supports folding so that less important parts of the XML file can be minimized during editing.
Additionally XML Copy Editor include spell checking and import and export of Microsoft Word documents, however, only on the Microsoft Windows platform.