1. Members of Workers' Committees, while having a duty to defend workers' rights, are not above the law and must observe due process. They are not entitled to use force to obstruct lawful employer investigations into employee misconduct, even when acting in their representative capacity. 2. When a Workers' Committee member acts at the workplace in relation to employment matters, such conduct falls within the scope of employment and is subject to the employer's disciplinary authority. 3. Fraudulent or dishonest conduct by an employee, including making duplicate false claims to third-party organizations for travel and subsistence allowances in respect of the same journey and period, constitutes serious misconduct warranting dismissal. 4. An employer has locus standi to charge an employee with misconduct for dishonest conduct affecting third-party organizations where the employer has a substantial interest in those organizations, and in any event, the identity of the immediate victim is of little consequence where the conduct itself is dishonest and fraudulent. 5. Where internal disciplinary bodies have properly assessed evidence, applied the law correctly to the facts, and reached the right conclusion, there is no basis for interference by the Labour Court on appeal.