E-mails, instant messaging, marketing material, blogs, documents, process maps, signs, and reports are various written mediums for communicating information. They convey one or more of the four forms of written communication that is used in the IT field on a day-to-day basis. Each form has its place, and every form is framed in such a way that it will communicate the required information and in the tone that the communication form demands.

While you discuss the individual forms of communication, to relate directly to the work performed in your organization, you can cite communication examples that fall under different forms.