What Audit Leadership Includes

These series of courses will help you understand the core concepts of the internal audit industry. Each course module contains instructor-led lectures to ease your understanding of the various topics surrounding audit. Also, included are multiple choice questions, a summary of the key concepts by subject area, and stress-management techniques.

Audit Leadership Bundle

Save $49 on the Audit Leadership Bundle or you can buy each course separately.

Modules

What Others are Saying

“I could not thank Sabine enough for her guidance and her assistance throughout the whole process... If I ever encounter anyone ever again that's looking to take the CPA exam, I would highly recommend her and her services.”

Ethan

“She is what you call a gifted teacher. Sabine was very knowledgable and knew exactly what she was talking about.”

Eiman

“The skills she has taught me have carried over into studying for my next exam. I no longer feel as if I have to cram and memorize everything, rather deepen my understanding. Her unique method makes me feel confident that I can complete my remaining three exams successfully.”

Maya

“Sabine was very helpful in helping me with IT material for the CPA exam. I find her to be extremely knowledgeable, adaptable and helpful in her desire to help her clients to pass their certification exams. I recommend her services.”

Aviral

“Sabine gave me confidence that I had the skills to pass the exam. Sabine really helped me build not only my conceptual knowledge, but my mental stamina.”

Zachery

“Sabine made sure I understood the concepts. She was very patient with me and made sure to identify areas where I really wasn't sure of something. That ultimately is what helped me understand the material and do well on the exams.”

Paige

Meet the Founder & Lead Instructor

Our CPA Success System is built by Dr. Sabine Charles, DBA, CIA, CFE, CISA, CISM, CRMA, founder of TAPA Institute and a 15+ year audit and risk advisor to Deloitte, American Express, and Citibank.

Dr. Charles serves as an Adjunct Professor of Forensic Accounting, Auditing, and IT for Accountants, and is known to her students as The CPA Doctor. She has coached 250+ students since 2016, with an 85% pass rate per exam section.* She built these materials from years of teaching and coaching CPA candidates, structured around how the exam actually tests you.

These aren't repackaged textbook chapters. They're built to help you study smarter, not just longer.

*85% of 1,000+ CPA exam sections taken by 250+ TAPA students (2016-2026) were passed. Self-reported. Individual results vary.

Sabine Charles

Founder