I have music creation software called Sonar. It's an older version but I love it and plan to continue using it indefinitely. Because it's old, I am concerned that if I were to lose the installation CD's, I would never be able to get it back as it is no longer sold. So, can I copy the CD to another CD? I've been told that Sonar allows you to do this, but I don't know how. My computer does have a CD burner, but only one. Is there a way to do this with just one CD burner?