Morning all! I'm a recent switcher, and a new lover of iPhoto. I've been inputting pictures slowly but surely, but one of the problems I'm running into is assorted photos that I personally didn't take. Some of these pictures were either scanned or taken on a digital camera years ago before EXIF data was as big, so dates are either wrong or not present at all. What I'm wanting to know is how I can completely clear the date field from the EXIF data on my photos? I want to group all the pictures in various events, but I don't want them to all have incorrect dates listed. Any advise? Thanks.