I recently read this week that AW uses the photo resolution of 72 on the main site and only changes this to the highest resolution for printing purposes which is 300? Can you have a list to clarify this somewhere so we know what you want? I make my photos at the resolution of 300 and send to you. If I could keep it at 72 the file would take up less space on my laptop, Do you take "png." files? I keep a png file for the best photos so the resolution never diminishes with each save. Please tell what you want for resolution on a rules list (is there one)? Thanks.