Nearly 43% of those surveyed said that more than half of the presentations they see suffer from one or more of the following top five PowerPoint misuses.
Review these tips on making your next PowerPoint presentation more engaging
You can add sound files to your presentations from a variety of sources. For example, you can add sound files you download from the Internet or special sound effects CDs.
Using tabbed presentation with lots of topics help your audience understand and remember more by explicitly displaying the presentation’s organization