I have an Epson Stylus Photo R340 which prints CD/DVD's as well. I see that I am able to print CD/DVD's from Nero Cover Designer (the paper stock is listed) but I can't figure out how to change the diameter of the inner circle. With Epson's PrintCD software I drop it down to 20-21mm since most printable CD/DVD's go right to the inner circle. Does anyone know how to do this? Thank you.