In July 2011 our original 1.5 Joomla website was updated to 1.5.23. We were advised it was not possible to upgrade to 1.6 or 1.7; however, we could upgrade to 1.8, when released in February 2012.
In late August 2011, Community Builder upgraded from 1.2 to current 1.7 versions.
After the upgrades, we lost registration pages.
From a back up file, would it be possible to re-instate to the original registration pages and links.
Alternatively, is the only option to build the registration pages and links.