I have a number of photos which i have used the enhancing tool to make them look better. How do i export these photos to a usb stick with only the enhanced version not including a copy of the original version. I have noticed that when i have done this previously i have had both the original and the enhanced copy. I am running the latest version of Sierra. I know how to choose the photos i want but want to ensure that i only have the version that is enhanced as i wish to take these old family photos to the photo outlet to get them printed. As there will be over 500 to do i do not want to have numerous duplicates. All advice appreciated as i think i may have done the wrong setting the last time i tried.