Screencast

A screencast is a tool used to record the window of a computer so that people can see how to do things and get explanations while doing it. I liked creating one because it was kind of cool but I didn't like it because it was also annoying. If I didn't know how to do something then it would be very helpful. It is only helpful to the people who need to know how to do something and who have looked it up for that purpose.