Get more info about an IP address or domain name, such as organization, abuse contacts and geolocation.
One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.
I have 3.2.1 new install nothing added or taken away
the "version" button is along the same line as "save" "save and close"
when you click on it it shows all the previous versions and they can be restored. (if there are any older versions)
I didn't have to enable anything.
I would re-upload or update Joomla see if that helps