This report analyzes the importance of developing individuals, teams, and organizations within the context of Hightown Housing Association. It explores key concepts such as professional knowledge, skills, and behaviors required by HR professionals, personal skills audits, professional development plans, and the differences between organizational and individual learning, training, and development. The report also analyzes the need for continuous learning and professional development to drive sustainable business performance and demonstrates how High Performance Working (HPW) contributes to employee engagement and competitive advantage.