This document discusses different types of work teams and how to create effective teams. It describes problem-solving teams, self-managed work teams, cross-functional teams, and virtual teams. It also outlines important factors for effective team composition such as abilities, personality, roles, and diversity. Additionally, it discusses the importance of context, composition, and process for team effectiveness, including ensuring adequate resources, leadership, trust, common goals, and managing conflict. The document cautions that teams are not always the best approach and certain tasks may not benefit from a team structure.