Because it's such a useful detail ... it's a bit more complicated than it should be. So, if you decide you want to add page numbers to your PowerPoint presentation, here's how to do it the ...

Transitions can make your presentation more dynamic and visually engaging. Google Slides makes it easy to add transitions ...

Connecting a digital signature to a document ensures that the document is authentic, especially if you will disperse your ... Presentation. In the drop-down list of Protect Presentation, click Add ...

One way to spice up a presentation is to add music — in a business setting, it'll be unexpected, and the fun surprise may just make your colleagues sit up straighter, pay attention, and maybe ...