You can't do anything in this app!! It's horrible! Not even worth a single star. You open the app, and that's basically all you can do. You have to wait for it to get around to switching to another picture. Supposedly you have the option to select left, right, save or send image...but nothing works. After almost a minute stuck on the first image, it finally switched to the next one...two more pics, and then the app crashed. A complete waste of time!