Hi all, normally it works like this: [-------------------------------- <web-app> <servlet> <servlet-name>Cocoon2</servlet-name> <servlet-class>org.apache.cocoon.servlet.CocoonServlet</servlet-class> <init-param> <param-name>configurations</param-name> <param-value>/cocoon.xconf</param-value> </init-param> <init-param> <param-name>classpath-attribute</param-name> <param-value>org.apache.tomcat.jsp_classpath</param-value> </init-param> <init-param> <param-name>log-level</param-name> <param-value>DEBUG</param-value> </init-param> </servlet> <servlet-mapping> <servlet-name>Cocoon2</servlet-name> <url-pattern>/</url-pattern> </servlet-mapping> </web-app> --------------------------------]. What you see above is the original web.xml from Cocoon2/CVS. For transforming XML files with Cocoon2 it works fine, at least the /cocoon/welcome web application. Now I was going to create my own host in server.xml as below: [-------------------------------- <Host name="cparpart.homeip.net"> <Context path="" docBase="c:\Eigene Dateien\projects\surakware\htdocs" debug="0" reloadable="true" trusted="false" > <!-- access statistics --> </Context> </Host> --------------------------------]. If I have an XML file in that host (or in any other) I can't say Tomcat that it can do that by using the Cocoon2 servlet (or webapp). How can I tell him that globally (without specifying it for each host seperately)? I am very pleased to get every hint you have... btw: What can I do, when trusted is "true" (examples welcome)? Thanks in advance Regards, Christian Parpart SurakWare [EMAIL PROTECTED] http://www.surakware.com