Play your presentation
Play the presentation
Select the slide you want to begin with, then click Play in the toolbar.
To advance through the presentation, do any of the following:
Go to the next slide or build: Press the Right Arrow key.
Go back a slide or reset the builds on the slide: Press the Left Arrow key.
Jump to a different slide: Type any number to make the slide navigator appear, enter the slide number, then press Return. Click anywhere on the slide, or click the close button in the upper-left corner.
To end the presentation, press the Esc key at any time.