Tango is the simplest and most effective way to create quick how-to guides and documentation. I get asked all the time "How do I do X". Before Tango I would have to record a video, or stitch together a bunch of screenshots in a Google Doc. It was painstaking. Now with Tango I can simply do the process myself as I normally would, Tango captures everything I do and creates a perfect guide for the viewer. Truly a game changer.