The Fidelity Advisor Freedom 2020 Fund (FIJLX) is a mutual fund that aims to provide investors with a diversified portfolio of assets that will mature in or around the year 2020. This fund is classified as Class Z, which typically indicates a fund with lower fees and expenses. It is managed by Fidelity Investments, a well-known and reputable financial services company. The fund's objective is to provide investors with a balanced mix of stocks, bonds, and other assets to help them reach their financial goals by the year 2020.