I need to print some fullsize 8x10's and 11x14's from a 10D without having to crop the images. I have heard people discuss adding borders around the image in PS to trick the printer (pro lab) into printing the full frame image without cropping the image itself. In other words, when the printer crops for the 8x10 it is actually cropping off the borders (made in PS) rather than the image itself. Could someone elaborate on how to achieve this. For instance if i want to print the full frame 8x10 or 11x14, how big should the canvas in PS be. Any other tips on accomplishing this would be greatly appreciated.