Looping a Keynote slideshow on an iPad in landscape mode

1. Make the slides
2. Tap the ellipsis (...)
3. Tap Document Setup
4. At the bottom tap Slide Size
5. Tap 4:3
6. Tap Done
7. Tap the ellipsis (...)
8. Tap Settings
9. Tap Presentation Type
10. Tap Loop Slide Show
11. Tap Restart Show if idle
12. Set slider to 1 minute
13. Tap Self-Playing
14. Tap the ellipsis (...) again to exit settings

Adding nice slide transitions to a Keynote slideshow on an iPad

1. Tap the ellipsis (...)
2. Tap Animate
3. Lightly hold one finger on the first slide of your show
4. Tap each remaining slide until all have been selected
5. Let go then tap Add Transition
6. Tap Fade Through Color
7. Tap Done

Changing the timing of slide transitions in a Keynote slideshow on an iPad

1. Tap the ellipsis (...)
2. Tap Settings
3. Tap Presentation Type
4. If Self-Playing is selected then you will see a slider named TRANSITION DELAY. Adjust that to the length of time you want each slide displayed.