The document discusses how people, processes, and physical evidence impact quality service in the tourism, hospitality, and leisure industries. It identifies three groups of people - customers, employees, and management - who influence the customer experience. Six approaches to improving service processes are outlined: task analysis, models of behavior, influencing environment, recruitment, objective setting, and structure. The importance of considering customer expectations, organizational culture, and transaction nature before implementing new processes is emphasized. Various process evaluation and technology application methods are also examined.