This document provides an overview of a seminar on managing teams effectively. It introduces the T7 model of team effectiveness, which examines five key factors: Thrust, Trust, Talent, Teaming, and Task. Each factor contains multiple indicators that define high performance on that dimension. For example, the Trust factor looks at truthful communication, actions demonstrating trustworthiness, and trust within the team. The document also notes that two additional external factors - support from the organization and fit of the team leader - are crucial for high performance but outside the team's direct control. The goal is for participants to understand this model and apply it to analyze real teams they have experience with.