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, or sounds. Text animations should enter simply rather than in a way that forces reading out of order. Less is more with visual effects - consistency and consideration of the audience are important. Preview presentations on the intended equipment and think about whether it's audience-friendly.