There are no options in the "XML Tools" plugin dropdown that provides for specifying an XSD file.
The XML plugin is installed properly in the plugins subdir and the 3 DLLs are copied to the Notepad EXE subdirectory.
For more information, see the Validate method documentation. Load("Customers Orders.xml"); bool errors = false; cust Ord Doc. Can someone explain how to use Notepad to validate an xml file against an xsd.The results of the XML parsing and validation operation (usually a success, error or warning message) are printed to the output Window.Specifying a default XSD processor, or configuring a new, custom XSD processor to work Stylus Studio® is easy, just go to "Custom Validation Engines" in the Options panel which displays a list of available XSD Validators that are configured to work with Stylus Studio®.