A successful team works best when each member understands their role and responsibilities. Defining roles within the team prevents confusion and ensures that everyone is working towards a common goal. When individuals know what is expected of them, they can focus on their tasks while supporting others in their areas of responsibility. Leaders should ensure that roles are clearly communicated and provide guidance when needed. This structured approach enhances collaboration, reduces overlap, and allows the team to function smoothly. Clarity in roles leads to higher productivity and improved team dynamics.