- PowerPoint presentations should be concise, easy to read, and use high contrast colors and fonts. Text should be at least 24pt for body and 36pt for headings.
- Limit one or two images per slide and use simple charts and graphs to illustrate comparisons. Avoid overusing shapes, transitions, and animations.
- Sound effects can be used to complement messages if not excessive. Large audio files should be linked rather than embedded. Videos can also be linked or played within PowerPoint.