The Certified Internal Auditor (CIA?) is the only globally accepted certification designation for internal auditors and remains the standard by which individuals demonstrate their professionalism in the internal auditing field. Wiley CIA Exam Review Focus Notes, Volume 4: Business Management Skills complements existing Wiley CIA Exam Review books and efficiently prepares candidates for Part 4 of the CIA Exam. Focus Notes provide outlines, concepts, tools and techniques, and standards.