A management letter is a document external auditors provide to municipal management and council alongside the annual audit report, containing recommendations for improving financial controls, processes, and compliance. While the audit report formally opines on whether financial statements are accurate, the management letter addresses operational issues discovered during the audit such as internal control weaknesses, accounting practice improvements, or compliance gaps. Management typically provides written responses to recommendations, and councils track implementation of suggested improvements. Management letters are important governance documents, helping municipalities strengthen financial management even when the formal audit opinion is clean.