This document presents a comprehensive analysis of three case studies concerning directors' duties and potential liabilities under Australian corporate law, specifically referencing the Corporations Act 2001. The assignment delves into issues of breach of duty, conflicts of interest, and the consequences of directors' actions. The first case study examines whether directors of Uniset breached their duties in relation to a potential acquisition, evaluating their actions against sections 180, 181, 182, 184, 189, and 191 of the Corporations Act. The second case study assesses a director's potential breach of duty due to non-disclosure of interests, evaluating the application of sections 180, 181, 182, 183, 184, 191, and 196 of the Corporations Act, and the liabilities associated with such breaches. The third case study explores the liabilities of a director who has acted in breach of duties. The analysis incorporates relevant case law, including Australian Securities and Investments Commission v Cassimatis and Forty Two International Pty Limited v Barnes, to support the legal arguments and conclusions. The assignment provides a detailed examination of the legal principles and their practical application to the given scenarios, offering a thorough understanding of directors' responsibilities and the potential ramifications of non-compliance.