A dispute letter is a formal document used to communicate disagreement or contest a decision, action, or charge. This letter outlines the specific issue at hand, providing relevant details and supporting evidence to substantiate the claim. It is essential to remain clear and concise while expressing the nature of the dispute, whether it's related to billing, service quality, employment conditions, or contractual obligations. The letter should also state the desired resolution or action expected from the recipient. A well-crafted dispute letter promotes effective communication, encourages a prompt response, and helps in resolving conflicts amicably, thereby fostering better relationships between the involved parties.