Team building is important for achieving common goals. A team has complementary skills and members committed to a common purpose, while a group may have varied skills and neutral or negative synergy. Good teams have dedication to goals, clear communication, trust, a conducive atmosphere, cohesion, conflict resolution, feedback sharing, and delegated leadership. Team roles include initiating goals, seeking information, coordinating activities, and evaluating performance. Good team members are proactive, identify with common goals, state views while listening to others, use their strengths and manage weaknesses, and trust and cooperate with other members. There are different types of teams such as work teams, management teams, cross-functional teams, quality circles, and self-managed teams