A memo is an example of
A memo is a form of written communication commonly used within an organization. It is usually an example of professional or business writing, often with an informational, instructional, or persuasive purpose. Its category depends on what the question asks you to classify.
Meaning and context
A question about format may expect memorandum. A question about communication channels may focus on written or internal communication. A question about purpose may distinguish an announcement from a recommendation. Read the answer choices rather than treating one label as correct in every exercise.
Examples and usage
A memo announcing a new office procedure is informational and instructional. A memo recommending a change to purchasing policy is persuasive. Both may use a heading identifying the recipient, sender, date, and subject, followed by a concise explanation.

What to check
A memo does not need to sound stiff. State the purpose early, provide the information the reader needs, and identify any requested action. Follow the organization’s template when one exists; a classroom model may differ from a workplace’s actual practice.
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