My Pixma MP530 has decided to print labels skewed rather than centered. I'd be grateful for any thoughts about the cause and cure.
I found the solution, thanks to a thread about the Pixma 43300. I just created a CD template to replace Canon's default. Perhaps my experience will be useful to another member down the line. Thank you, CD Freaks.
There's also several position adjustments in the Canon software to move your background image around, increase or decrease it's size.