Business Communications Precision Exam Practice

A complimentary close is a standard element in formal communication, typically found at the end of a letter. It serves as a polite way to signal the conclusion of the message and establish a tone of respect and professionalism. Including a farewell phrase like "Sincerely" is common because it provides a courteous closure to the correspondence, reinforcing the relationship between the sender and the recipient.

A simple greeting is typically found at the beginning of the letter rather than the end, making it less relevant in this context. Similarly, a summary of the letter's main points is usually placed in the body of the communication to convey the message clearly and effectively, rather than in the closing. Lastly, the recipient's address is also part of the letter's structure, typically appearing at the beginning or in the header, not as a closure. Thus, the inclusion of a farewell phrase like "Sincerely" is what makes the complimentary close a significant part of letter formatting in business communications.