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 ...

One way to make your PowerPoint business presentations more useful is to give people the ability to interact with your slides. By adding a screen tip to a slide, you can cause custom text to pop up ...

Learn how to create a summary slide that you can add to the end of a presentation to support a Q&A session with your audience using older stand-alone versions of PowerPoint and Microsoft 365. Adding a ...