Where would you find more information about index funds?

* The fund company's website: This is the best place to start for information about a specific index fund. The fund company's website will typically provide information on the fund's investment objective, holdings, fees, and performance.

* Morningstar: Morningstar is a financial services company that provides information on mutual funds, exchange-traded funds (ETFs), and other investment products. Morningstar's website provides information on index funds, including their performance, fees, and ratings.

* Lipper: Lipper is a financial services company that provides information on mutual funds and ETFs. Lipper's website provides information on index funds, including their performance, fees, and rankings.

* The Wall Street Journal: The Wall Street Journal is a financial newspaper that provides information on index funds. The Wall Street Journal's website provides articles on index funds, as well as data and analysis.

* CNBC: CNBC is a financial news network that provides information on index funds. CNBC's website provides videos, articles, and data on index funds.