anonymous wrote : would like not to change the service.xml from jboss-portal.sar that is what I wanted to : keep the default (for portal manipulation and help sometime). you can build the new own customizer, with your jsp etc... but you will have to modify the jboss-service.xml, to register your customizer in the stack of interceptors of page. to build a sar, look at jboss documentation : wiki, jmx documentation. sar is "service archive" (for internet search). they are quiet simple : also look the structure of the one of the portal. you can make it with ant, or any packaging tool that can be adapted to sar structure. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4066902#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...