UBB6 destroys every caching issue - caches are forbidden by design to cache pages that appear to be generated by a CGI script. Even though the static HTML pages are still on the server, you now just need to go through the UBB's script to view them. The pages are now literally impossible to cache, unless the cache has been designed to be broken. <img src="https://www.ubbcentral.com/boards/images/graemlins/smile.gif" alt="" />