The way functions of a manager and role of a leader are applied in different situational contexts with special reference to M&S 2 P3 Apply different theories and models of approach, including systems leadership, situational leadership and contingency with the M & S. 4 P5 the importance and value of operations management in achieving Business objectives of M & S.6 P6 Assessment of the factors within the business environment that impact upon operational management and decision-making by Leaders and managers with reference to the M &