The document provides an overview of office skills related to computers. It defines what a computer is and its basic components and functions, including input, storage, processing, and output. It describes common computer hardware components like the keyboard, mouse, system unit, processor, and memory. It also covers different types of storage devices and software, including system software, word processing programs, spreadsheets, and networks/the Internet. The objectives are to define key computer terms and components and explain their uses.