This document is about the ERISA Advisory Council's study of retirement plan investment management fees and expenses as reported on Form 5500. The working group examined whether plan sponsors adequately understand the total fees and expenses they are paying and whether those fees are reported on the Form 5500 in a manner consistent with the Department of Labor's reporting objectives. The report includes findings, conclusions, and recommendations for regulatory changes to the Form 5500 and guidance to plan sponsors regarding fee disclosures and monitoring.