I have nero 6 express 18.104.22.168 and I am having problems burning my purchased dvd's that I want to back up. I dvd43 which decrypes the dvd, but when i try to burn it with nero express and put in my bland dvd it tells me I dont have enough space on my dvd. What do I need to do so I can fit all this onto 1 dvd and in what order do I have to do this process? Do I decrypt it then shrink it then burn it? Please help. thanks.