ok I think I REALLY solved this. I just pulled 15 thousand songs off my old computer with Vista to new one with windows 8, I was forced to update my itunes which sucked and I put my files in what I though was the right folder, then dropped the files into the itunes interface. I could play my songs no problem so I though I was good. We I was wanting to combine some album and make some hits records and what not and I could not edit anything. I read through all the online posts and nothing that was suggested really worked. We I had downloaded an album from itunes before I started this and on a hunch I went to see if I could edit that album and sure as **** I could. I looked at the file path with itunes 11 they put the files I downloaded into a spot I would not have suspected so I decided to delete my library and move my files to that location and drop them back into the interface. Now I can edit my files, and not only does it change but it changes the actual files (just make sure you have the Keep My Files Organized option). I still hate the verson, it is terrible. What I loves about Itunes was how it was less flash and more function. I wish I could get ride of all the new glitz
UPDATE I think the reason we could not edit is because with the new windows the spot where you might have stored your old library might not have write permissions. There might be some way to change some admin settings and fix this, idk