Unregister extensions

I have some obsolete extensions registered in my Rhythmyx server. What is the recommended way to remove these extensions?

Should it be done thru the Workbench GUI or thru the ANT script?

I usually have just opened the extensions.xml file and ripped out the entries that were obsolete. Once that’s done and you’ve restarted the CM System, then you can to delete the affected library .jar files

Thats good point…in our case we only have one jar file and I have removed those obsolete classes…so I would only need to find Extensions.xml on the Rhythmyx server where those extension classes are and then can simply delete them. So there would be no need to remove the jar file.