This report delves into the principles and practices of management, examining the importance of managerial skills for self-appraisal and organizational success. It compares different management styles, using Hotel Marriott and Cox and Kings as case studies, highlighting autocratic, consultative, democratic, and chaotic approaches. The report analyzes various leadership styles, including laissez-faire, transactional, participative, and strategic leadership, and evaluates communication processes within the workplace. It further explores organizational culture, contrasting the normative culture of Hotel Marriott with the academy culture of Cox and Kings. The report also provides insights on leading and motivating a team, using the example of a chef at Jamie's Oliver restaurant, and justifies managerial decisions made to support agreed goals. Finally, it discusses managerial and personal skills supporting career development and reviews career development plans.