• Government Auditing Standards
Government Auditing Standards (the "Yellow Book") contains standards for audits of government organizations, programs, activities, and functions, and of government assistance received by contractors, nonprofit organizations, and other nongovernment organizations.

• Out-of-State Audit Division Offices
Contacts for out of State Audit offices.

• The Routine Audit
A routine audit of your business records is scheduled. An auditor will contact you to set a mutually agreeable time and date to begin the audit. We audit many taxpayers, so please do not feel that we have singled out your account for audit.

• Taxpayer's Rights & Responsibilities 
As employees of the Michigan Department of Treasury, we will comply with Michigan law by providing the following

• Michigan Department of Treasury Field Offices
Contacts for Treasury field offices.