This report provides a comprehensive overview of Human Resource Management (HRM) practices at Marks & Spencer (M&S), a British multinational retailer. The report begins with an introduction to HRM, defining its core functions and significance. It then delves into M&S's organizational structure, mission, and objectives, highlighting the purpose and key responsibilities of the HR function, including staffing, maintaining a safe environment, ensuring compliance with labor laws, and fostering employee-employer relations. The report examines M&S's approaches to employee planning, recruitment, selection, development, training, performance management, and reward systems, including person-job and person-organization fit approaches, on-the-job and off-the-job training, and management by objectives. Furthermore, it explores M&S's strategies for workforce relations and employee engagement, including psychological, sociological, and human relations approaches, along with flexible working arrangements. The report also discusses key aspects of employment legislation and how employee relations and legislation inform decision-making to meet business objectives, concluding with a reflection on the application of HRM practices in a work-related context.