You can reuse slides and combine presentations to save a bit of time and trouble. Susan Harkins explains. Trying to create a presentation quickly is unpleasant, because they take time! If you’re lucky ...

There may come a time when you want to shuffle slides in PowerPoint randomly. This is great for someone who wants to surprise viewers during a presentation, for example, students. Now, we should note ...

This post shows how to create a live countdown timer in your PowerPoint presentation. You can make one natively or use an add-in to add a countdown timer in PowerPoint. Imagine starting your ...

In a study on the efficacy of countdown timers at pedestrian crosswalks, Jacob N. Schmitz of the University of Nebraska determined that pedestrians faced with the countdown walked faster across the ...