How do I delete songs from my library?

Also, if I delete the primary source/song from the hardrive will it automatically delete from my library?

When I change/fix the name in my library, does this reflect in I tunes?

ctrl + del = delete from crate
shift+ctrl+del= delete file and put it into recycle bin

deleting from harddrive (source of file) will not delete from SSL, just next time it will show you missing (red with ?) when you try to play it in SSL

thanks!

no prob