This report delves into the critical aspects of team building and development, emphasizing the prerequisites for creating high-performing teams. It highlights the significance of employee relationships, leadership, and fostering teamwork, along with the importance of establishing clear team ground rules. The report examines the Tuckman Team Building Model, outlining its stages of forming, storming, norming, and performing, and the additional adjourning stage. Furthermore, it underscores the necessity of trust and transparency within teams and provides insights into measuring team effectiveness and identifying potential productivity risks and retention issues. The report also touches upon various team-building activities and training sessions designed to enhance team coordination and cohesion, referencing key studies in the field of team development and management.