Let's say I have an image that would normally print at 12x18, but I want to print that at 24x36. So I'm enlarging the image, doing some sharpening, probably some noise reduction, etc.
Time to print... but I'd like to take the image as processed at 24x36, and make an 8x10 crop of an important area so I can check sharpness, etc. but I can't seem to find how to do this.
It's a no brainer in photoshop, but is it possible in LR4?