Use a consistent template with easy-to-read fonts and colors. Limit bullets to one line each and include no more than six per slide. Bullets should "cue" or preview what will be said. Avoid all capital letters and use italics sparingly. Contrasting complementary colors provide readability. Illustrations should relate to and clarify the message. Consider the audience distance and size when choosing font sizes and screen/flipchart text sizes. The presentation should enhance but not replace the presenter.