Camtasia is a screen recording and video editing software. It allows you to record on-screen activity including mouse movements, text entry, scrolling and more. You can use Camtasia to record your screen, edit the recording by cutting clips and adding callouts. Finally, you can produce and save the finished video in different formats. The document provides step-by-step instructions on how to download, install and use basic features of Camtasia like recording, editing and producing videos.