I have just been informed that my article (along with key accompanying photographs) has been accepted by a great publication. Apparently my email system (Apple Mail) alters any photos I attach and brings the resolution down to 72 pixels per inch (ppi). In my original submission a 72 ppi was OK to get accepted, but now they want to print my photos and they need a higher resolution. I have two questions: 1) Would 300 ppi be considered a high enough resolution to make an average magazine happy? 2) What is the best way of getting high resolution photos to a publication? Given the fact that my email system always changes a 300 ppi photo to a 72 ppi, this becomes a problem. How do you get your high resolution photos to your publications? Any ideas you might have would be greatly appreciated. Thanks.