'Videos are a great way to make your presentations more engaging for your audience. PowerPoint allows you to insert a video from a file on your computer or from a website such as YouTube. You can even edit the video within PowerPoint and customise its appearance with a Video Style. In this lesson, you will learn how to insert a video, edit it and format its appearance.'

Access at http://www.gcflearnfree.org/powerpoint2010/17 or use the CD version here

Tasks 4a & b (20 Minutes)
GCFLearnFree PowerPoint 2010: Inserting Audio

'PowerPoint allows you to add sound to your presentation. Perhaps you want to add background music to one slide, a sound effect to another, and maybe even add some narration or commentary to a few slides. You can either add an audio file from your computer, or you can browse PowerPoint's collection of Clip Art Audio. In this lesson, you will learn how to insert sounds into a presentation and edit them.'

Access at: http://www.gcflearnfree.org/powerpoint2010/18 or CD version here