A computer can be used to store records and files, communicate locally or internationally, prepare a variety of documents and reports, edit photos and video, and provide you with access to a global network of information. Beyond this, computers are now used in science, health, business, and government to such an extent that it would be extremely difficult to function without them. When you are learning about computers, or any other subject for that matter, it is always a good idea to start with a solid foundation. In keeping with this idea, these early lessons will introduce you to some of the most basic concepts regarding computers and computer related technology. This course will enable you to become more tech savy and learn the various skills related to information technology.