new to this so please bear with me ive got to do some artwork for a yellow pages ad and to save myself 50 squid id thought ill do this myself. The lady (at yell) said that that they need some artwork in a tif/jpeg file at 600dpi (CYMK, i set it to this because i think this is correct for printing). Ive set this all up and done the artwork, flattened the layers. I saved it as a tif file save to my desktop. When I open the image to admire it, it automatically opens p/shop. Is this correct or how can i set it up just to open (preview) or if I burn to a disc and send it will all be ok? Any assistance appreciated. or am I completely out of my depth?