How to use the Slide show viewer.

Navigation bar Navigation bar:  click on the double arrows to move to the next or previous picture, click on the big arrow to play the slide show.

Picture bar  Picture bar:  click on the individual pictures to see them.

album Album button:  click on this button to view the album list.

full screen  Full Screen:  click this button to view the slide show in full screen mode.  Click the escape button to bring it back into normal mode.