Yellow Book

The "Yellow Book" is a reference guide published by the U.S. Government Accountability Office (GAO) that provides standards and best practices for conducting government audits and investigations. It ensures audits are performed consistently, accurately, and objectively across federal agencies. The Yellow Book covers ethical principles, professional qualifications, and procedures for auditors to follow, promoting transparency and accountability in government operations. Essentially, it helps ensure that official audits are thorough and trustworthy, serving as a foundation for good governance and effective oversight of public funds.