I've upgraded to 2014 and need to go back to 2013. The problem is, that I have saved a lot of files as SW2014s. With a reinstall of 2013 and uninstall of 2014. This will just screw me won't it? I wanted to ask before I did it. I know there is no backwards compatibility but I didn't know if a complete wipe of the system would somehow wipe the files of their associations.

Sorry if this has been covered, I couldn't find it.