This document provides guidance on conducting effective performance evaluations for individuals and teams. It recommends that supervisors prepare for evaluations by reviewing past performance and job descriptions, assess performance through ongoing feedback rather than just annual reviews, and review documentation before meeting with employees. It also advises supervisors to conduct meetings in appropriate settings, clearly deliver evaluations, encourage improvement, and determine how to remedy any performance shortfalls. When evaluating teams, the document suggests assessing both individual contributions and group performance.