This document provides 10 best practices for using PowerPoint effectively when giving presentations: 1) Consider the purpose and use of handouts, 2) Minimize the number of slides, 3) Don't just read the slides and engage the audience, 4) Maintain audience attention on you rather than the slides, 5) Time discussions to coincide with new slides, 6) Periodically blank the screen to refocus attention, 7) Make the presentation interactive, 8) Include a variety of media to appeal to different learning styles, 9) Hide the pointer to reduce distractions, and 10) Rehearse the presentation. It also provides tips for navigating slides during the presentation.