When giving professional presentations, the introduction should grab the audience's attention while at the same time informing them about the subject, as well as what they can expect in terms of ...

PowerPoint supports a number of common audio and video formats. We’ll go through the details and show you how to incorporate audio and video files into your presentation slides. The current versions ...

Maybe not everyone loves YouTube, watches and uploads videos on YouTube, but in the world's most popular community, sometimes you would like to add a favorite video on YouTube to your next ...