External Audit Course

Lesson 1 • Nature and Purpose of External Audit

Defines external audit, its economic rationale, and distinction from internal audit. Anchors all subsequent technical content in a clear professional purpose.

Lesson 2 • Professional Ethics and Independence

Covers the ethical principles governing auditors and threats to independence. Establishes the ethical baseline required before any audit engagement begins.

Lesson 3 • Regulatory and Standard-Setting Framework

Maps the global landscape of audit standards bodies and oversight mechanisms. Provides the governance context within which auditors operate.

Lesson 4 • Legal Duties and Auditor Liability

Outlines auditors' statutory duties and exposure to civil and criminal liability. Grounds professional responsibility in real legal consequences.

Lesson 1 • Documenting and Communicating Risk Assessments

Covers risk register preparation and communication of significant risks to engagement teams. Ensures risk findings are actionable and traceable throughout the audit file.

Lesson 2 • Identifying Risks of Material Misstatement

Applies analytical and inquiry procedures to surface financial statement risks. Connects business understanding from Chapter 2 to specific account-level risks.

Lesson 3 • Evaluating IT General Controls

Focuses on IT risks and controls relevant to financial reporting integrity. Recognizes that modern audits require assessment of automated control environments.

Lesson 4 • The Audit Risk Model

Deconstructs inherent, control, and detection risk and their multiplicative relationship. Provides the analytical engine for all subsequent risk-based decisions.

Lesson 1 • Client Acceptance and Continuance

Covers procedures for evaluating new and existing clients before accepting an engagement. Prevents unsuitable engagements from proceeding to fieldwork.

Lesson 2 • Understanding the Client's Business

Teaches methods for gaining knowledge of the entity, its industry, and its environment. This understanding drives risk identification throughout the audit.

Lesson 3 • Audit Strategy and Detailed Plan

Guides students in translating risk assessments into a documented audit strategy and plan. Ensures resources are allocated efficiently across audit areas.

Lesson 4 • Materiality Determination

Explains how to set overall materiality, performance materiality, and trivial thresholds. Materiality decisions directly shape the scope and depth of audit procedures.

Lesson 1 • Concepts of Audit Evidence

Defines sufficiency, appropriateness, and reliability of audit evidence. Establishes the quality standard against which all gathered evidence is judged.

Lesson 2 • Tests of Controls

Explains when and how to test operating effectiveness of internal controls. Reduces detection risk when controls are found to be effective.

Lesson 3 • Audit Sampling Techniques

Covers statistical and non-statistical sampling methods and their application to audit procedures. Ensures conclusions drawn from samples are valid and defensible.

Lesson 4 • Substantive Procedures

Covers tests of details and substantive analytical procedures for key financial statement areas. Directly addresses risks of material misstatement at the assertion level.

Lesson 1 • Applying Professional Skepticism

Develops the critical mindset required to challenge management representations and evidence. Skepticism is the behavioral foundation of effective fraud detection.

Lesson 2 • Fraud Risk Assessment Procedures

Teaches inquiry, analytical, and observation techniques for surfacing fraud indicators. Connects fraud risk identification to the broader risk assessment process.

Lesson 3 • Responding to Identified Fraud Risks

Covers overall and specific audit responses when fraud risks are identified. Ensures the audit plan is appropriately modified to address elevated fraud exposure.

Lesson 4 • Fraud Risk Framework

Introduces the fraud triangle, types of financial statement fraud, and auditor responsibilities. Establishes the conceptual basis for all fraud-related audit procedures.

Lesson 1 • Auditing Revenue and Receivables

Addresses completeness, occurrence, and cut-off risks in revenue recognition and trade receivables. Revenue is a primary fraud risk area requiring heightened scrutiny.

Lesson 2 • Auditing Property, Plant, and Equipment

Focuses on existence, valuation, and completeness of long-term tangible assets. Depreciation policies and impairment judgments are key audit focus areas.

Lesson 3 • Auditing Inventory and Cost of Sales

Covers physical inventory observation, valuation testing, and cost of sales analysis. Inventory often represents a high-value, high-risk balance requiring direct observation.

Lesson 4 • Auditing Liabilities and Provisions

Examines completeness and measurement of payables, accruals, and provisions. Understatement of liabilities is a common misstatement risk requiring specific procedures.

Lesson 1 • Written Representations from Management

Explains the purpose, content, and limitations of management representation letters. Representations supplement but do not replace other audit evidence.

Lesson 2 • Forming and Communicating the Audit Opinion

Covers the decision process for selecting and drafting the appropriate audit opinion. Produces a report that meets professional standards and communicates clearly to users.

Lesson 3 • Evaluating Overall Audit Evidence

Guides the final review of accumulated evidence to support the audit conclusion. Ensures uncorrected misstatements and open matters are resolved before opinion formation.

Lesson 4 • Going Concern Assessment

Teaches evaluation of an entity's ability to continue as a going concern for at least twelve months. Significant judgment is required and directly affects the audit opinion.

Lesson 1 • Regulatory Inspection and Remediation

Prepares students for external quality inspections and the remediation of identified deficiencies. Connects quality control systems to ongoing regulatory accountability.

Lesson 2 • Engagement-Level Quality Control

Focuses on supervision, review, and consultation procedures within an engagement team. Ensures individual audit judgments are subject to appropriate oversight.

Lesson 3 • Engagement Quality Control Review

Explains the purpose, scope, and timing of the independent engagement quality review. Required for listed entities and high-risk engagements before report issuance.

Lesson 4 • Firm-Level Quality Control Systems

Covers the six elements of a quality control system applicable to audit firms. Provides the organizational framework within which individual engagements operate.