What does this mean?
 

Hello, everyone! :rolleyes:

Quote:
There are currently ------ template(s) that need to be updated or reverted. Some sections of vBulletin may not function if you do not do this!

If I revert these templates, does that mean I will lose all the edits I have made? Like, will reverting templates overwrite the current code with the dafult non-modified code? or It will update the code and still maintain the functionality I want?

Thanks =]