You can save a PowerPoint presentation as a PDF to lock its content and formatting in place, so that other people can view the file but can't make changes. Converting a PowerPoint deck into a PDF ...

PowerPoint's Reuse Slides feature lets you quickly add slides from one presentation into another. In addition, you can use the Custom Slide Show to define multiple shows within the same presentation ...

If you've ever had to manually combine the contents of separate PowerPoint presentations by typing or copying and pasting slide elements, you know it can be a tedious and unpleasant process. There is ...