This document provides an overview of an audit and investigation course. The course aims to equip students with the necessary information to understand auditing and investigation practices. It covers 6 modules, including the audit framework and regulation, audit planning and risk assessment, audit evidence, and forensic investigation topics like fraud and money laundering. The document defines auditing and its objectives, compares it to investigation, and outlines assurance engagements and their key elements. It also discusses professional ethics principles, threats to independence, and auditors' rights, appointment, removal and regulation.