Tips Talk to the audience, not the screen. Facing your audience will make your comments more audible and allow for an interactive presentation. Learn how to use the projector's zoom lens. Most all AV Slide Projectors are equipped with a zoom lens. By adjusting the lens, you can adapt your projected image to best fill your screen.
Nothing can be more embarrassing than a slide that shows up backwards or upside down.
A quick run-through of the tray can eliminate this from happening. Use the unit's remote control. All AV Slide Projectors come with a wired remote control, eliminating the need to be tied to a podium. Learn how to fix a jammed slide tray. Unfortunately, it happens.