This is cowerpoint. It is meant to be a very simple way to create presentations because your boss insists that you talk in front of people.
Click anywhere to go to the next slide.
You can also use the arrow keys to go between slides
Right click takes you back
Just add a div for each slide. Add your own CSS to make it pretty (or don't).
Give a div class="instant" to have it skip the animated transition.
Each click will reveal a bit more
That's really about it.