All you need is a webcam, free video editing software like Windows Movie Maker or iMovie, and a computer with good enough specs that it can load Zoom’s virtual backgrounds. Oh, and Zoom, of course.

Looking to turn your PowerPoint slides into a video? We've here to help you every step of the way.

It's easy to create professional-looking screencast videos using two free tools: CamStudio and YouTube. Here are the nitty-gritty details.