This document discusses the importance of leadership and management skills in the service industry, specifically focusing on the hospitality sector. It analyzes the current skills required for effective management and leadership, such as visionary, coaching, affiliative, and democratic skills. It also explores the future skills needed in the service sector, including negotiation, problem-solving, culture building, collaboration, and project management skills. Additionally, the document compares the change management systems and leadership strategies in different service industry companies. The case study focuses on Marriott hotel and its management practices. Overall, the document provides insights into the evolving landscape of leadership and management in the service industry.