Hi all, The documentation told me to put all my JAR files in c:\tomcat\lib\ directory. but when i put my JAR files there, the JAR/classes was not find. It works on unix but not WIN32. and i was forced to put my JAR files inside JDK/JRE's lib\ext directory. Any one knows what's the problem? thanks. __________________________________________________ Do You Yahoo!? Get email at your own domain with Yahoo! Mail. http://personal.mail.yahoo.com/