This document contains samples of business and friendly letter formats.
The business letter sample follows a block format with the sender's address at the top, date, inside address of recipient, greeting, introductory paragraph, 2-3 body paragraphs, and closing paragraph thanking the recipient.
The friendly letter sample uses indentation to separate paragraphs and omits the inside address. It contains a greeting with comma, 1-3 body paragraphs with less structure, and closes with a signature below the closing.