This report provides a comprehensive analysis of Human Resource Management (HRM) practices at Marks & Spencers, focusing on workforce planning, resourcing, and employee relations. It examines the purpose of HRM in recruitment, selection, and talent management, detailing approaches such as interviews, talent pool databases, and internal promotions, highlighting their strengths and weaknesses. The report also explores the benefits of HRM practices for both employers and employees, including increased positivity, diversity, and engagement in the workplace. Furthermore, it discusses the importance of employee relations in influencing HRM decision-making and the impact of employment legislation on these decisions, providing practical examples of HRM applications within Marks & Spencers. The analysis concludes by emphasizing the critical role of effective HRM in achieving organizational goals and maintaining a high-performing workforce.