Mybe i have answered in part to my question: i have to create a database table for my personal data, implement my versione of UserModule call the super methods to continue to do ht e normal actions and than implement code to store my personal data. I saw the class doing the usual operation is UserModuleImpl, so maybe i have to extend that class (??) but where I can find it and above all where i can configure portal to use my class and not the default one? thanks for answers View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4015674#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...