explain why it is important to correctly gauge your audience, writing homework help

1.  Explain why it is important to correctly gauge your audience and understand your purpose when drafting a legal document. How can you tailor your writing to take different audiences in to account?2. Is an internal office memorandum supposed to be a piece of persuasive writing or not? If not, why not? If not, what should be the tone of the internal office memorandum?3. Explain the difference between predictive and persuasive writing.