Hi, Is there any way to alter the built-in XSLT processors? I have a set of extensions I use often, and I'd like to have a Saxon processor in oXygen that behaves exactly as the built-in Saxon 9 B processor. The easiest way would be to be able to add a JAR file in the classpath of the built-in processor, but I didn't find a way to do so. So I created a new processor, with all Saxon 9 B JARs in the classpath, as well as my extension JAR. That is fine, but this processor doesn't take into account global preferences, like XML Catalogs. Did I miss an easier way to achive my goal? If not, how can I configure the XML Catalogs support for my custom processor? (I know how to configure Saxon from the command line, but I'd like to know how I can get the catalog URIs to use) Regards, -- Florent Georges http://www.fgeorges.org/