Oxygen XML Editor supports a wide range of document types. The New Document wizard presents the default associations between a file extension and the type of editor that opens the file. To customize these default associations, open the Preferences dialog box and go to File Types.
New button on the toolbar.
If you select Create, Oxygen XML Editor opens the new file in the editor view.
Figure: New XML Document Dialog Box
Figure: New XSL Document Dialog Box
New and
Delete buttons.Figure: New Schematron Document Dialog Box
To easily create a Schematron document the application offers two predefined document templates, ISO Schematron and Schematron 1.5.