1) The document discusses various forms of written communication media that can be used within organizations, including directives, forms, news bulletins, proposals, agreements, handbooks, pamphlets, brochures, job applications, letters, booklets, memoranda, office orders, instructions, manuals, notes, explanations, magazines, and circulars. 2) Each medium has a specific purpose - for example, directives communicate policies from higher levels, forms standardize the collection of information, news bulletins share internal company updates, and proposals suggest new plans or ideas. 3) The selection of communication medium depends on factors like the message, intended audience, and circumstances. Multiple media may be used together for maximum effectiveness of written