I'm trying to set up an entity resolution catalog that resolves to files in a jar file. I can get it to work as expected if the URL to the jar is absolute, e.g.: <uri name="rsuite:/res/plugin/dita4publishers/net.sourceforge.dita4publishers.com mon.xslt/xsl/lib/relpath_util.xsl" uri="jar:file:///Users/ekimber/workspace/rsuite-dita-support-quickfix/java/l ib/dita4publishers-rsuite-plugin.jar!..."/> However, a relative URL (relative to the catalog), does not work. Is it possible for Oxygen to make a relative URL part of a jar: URN resolve relative to the catalog? This is to support development of XSLTs that import modules that, when deployed into the RSuite CMS, will be referenced by an RSuite-specific URN. The catalog allows the XSLTs to be developed without having to swap different URNs in and out. I'm trying to set up a system whereby developers can get the jar with the included modules from Ivy and then, by using an invariant catalog, have the inclusions work. I can't think of another way of doing it. Thanks, E. -- Eliot Kimber Senior Solutions Architect "Bringing Strategy, Content, and Technology Together" Main: 512.554.9368 www.reallysi.com www.rsuitecms.com