This tool provides insights for navigating the complexities of group collaboration in prevention efforts. Drawing from the Stages of Development Team Theory, it offers a roadmap for understanding and managing group dynamics across four crucial stages: Forming, Storming, Norming, and Performing. From fostering trust and defining goals to delegating tasks and celebrating successes, this resource equips leaders with practical strategies to maximize productivity, cohesion, and long-term success within coalitions.