This document provides an introduction to the Myers-Briggs Type Indicator (MBTI) personality assessment tool and how understanding personality types can help improve team dynamics and effectiveness. It discusses the four dimensions of personality type - Extraversion/Introversion, Sensing/Intuition, Thinking/Feeling, and Judging/Perceiving. Through group exercises, participants determine their own type and observe how different types interact. Understanding type preferences can help people appreciate differences, develop their team role, and be more effective working with others.