This category is specifically reserved for sites pertaining to the digital creation and production of visual communications on desktop computer systems. Desktop publishing is normally considered to be a "closed-system" approach to producing printed or online publications, using a turn-key process that allows one to produce a graphic product, from concept to production, on a single computer system. In many cases, this form of graphic and textual content creation is achieved in a small scale environment, perhaps using computer components and peripherals that would fit on a single desktop, hence the name. (A simple system may consist of a desktop computer, laser printer, and scanner, for example.) The desktop publishing process may require several knowledge areas, including word processing, writing and editing, typography, page layout, design principles and elements, image editing, digital imaging, and printing. Related to the graphic design and visual communications disciplines, desktop publishing product examples include videos, websites, logos, letterhead, magazines, newsletters, flyers, brochures and more.