The term is somewhat larger than the label, so that inaccuracies in the expression should not be a problem. The application has a bit of gambling; I have resorted to me thus to leave the CD when pasting on the spindle. Then put on as centrally as possible and prune out.
It is not recommended to label the disk before burning. Of course I've done exactly has also worked.
The really interesting test is still pending: A CD may spend several weeks in the car. If the label deform it, I'm going to reload my review accordingly.