Appraise, present and successfully broker properties. In practice this covers independent execution, quality assurance of one's own results, and close alignment with adjacent roles and interfaces.Appraise, present and successfully broker properties. In practice this covers independent execution, quality assurance of one's own results, and close alignment with adjacent roles and interfaces.Appraise, present and successfully broker properties. In practice this covers independent execution, quality assurance of one's own results, and close alignment with adjacent roles and interfaces.