Jing is a program that allows users to capture screenshots and record videos from their computer screen. It can then share these images and videos with others. Jing has several benefits - it can help students learn by explaining lessons through visuals, help teachers demonstrate tools and programs, and allow businesses to train employees. To install Jing, users visit the Techsmith website and download the program by signing up with an email, password, and username. They can then use Jing by selecting an area of the screen to capture, choose to take a screenshot or record a video, and then save or share their capture.