. . . "The display also has a zoom function which allows you to zoom into photos you have just taken.The bottons at the back are a playback button a delete button, a zoom in or out button, menu, sound recording button, flash button, a timer button and some others which I have not used so I could not tell you what they do.On the bottom is a place where you can screw in a tripod.At the side it has a place yo" .