Hi Simon,

Quote Originally Posted by simondale123 View Post
Do I need to copy the other files for any other reason, or am I OK to leave it now since everything is working fine?
No, you absolutely MUST upload all the files, you have to follow the upgrade instructions IN FULL. You cannot only partially update the software. You may think it's working but things may be going wrong behind the scenes.

All the best..

Conor
ceon