This document provides etiquette tips for using PowerPoint presentations effectively. It recommends using easy-to-read fonts and colors, keeping text brief and at a readable size, and limiting distracting elements like too many transitions, animations, sounds or clutter. Text animations should enter simply rather than crawl or swivel, and effects should be used sparingly and consistently to emphasize key points without overwhelming the audience. Presentations should be previewed on the intended equipment and kept pleasing and interesting for viewers.