Ed. note: Despite our love for technology, we know how temperamental it can be—Reader Alex writes in with a tip to avoid letting tech problems ruin your next presentation, and keep you on top of the ...

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 ...

Admit it — you're probably not a fan of making PowerPoint presentations. The process can be tedious and time-consuming, and putting together multiple slides can easily feel repetitive after some time.