In the Volatility Surface page you can:
Display volatility surfaces for dates other than the current date
View volatility surfaces for different commodities
Display volatility surface data for different tenors and maturities
Change the mode of display for the volatility surface
Edit the market data used in creating the volatility surface
Create a chart to display the premium over the ATM volatility in basis points
Open an option with a specific strike/delta in the Single Option page
Customize the strikes displayed in the volatility surface
Select the currency in which to display the volatility surface