Option Tutor allows you to do all of the following, and more. Ask yourself whether you can:

• Create both terminal payoff diagrams and payoff diagrams at any point of time
• Calculate implied volatilities and hedge parameters of European and American style options
• Calculate implied volatilities and hedge parameters for European and American barrier options
• Easily check the accuracy of different numerical methods in computing American option prices and hedge parameters
• Calculate hedge parameters for portfolios of options and futures
• Calculate Value at Risk statistics for portfolio's of options and futures
• Link to live data feeds and recalibrate volatilities in real time
• Calculate hedge statistics and exposures in real time
• Easily link to and from spreadsheets
• Calculate implied interest rates and convenience yields from futures prices
• Visualize how the "Greeks" depend on any variable affecting option prices
• See how an exposure profile changes over time
• Visualize the details of option replication and delta hedging in the binomial model
• Easily understand the valuation of exotic options by seeing how values are calculated in simple binomial trees
• Learn the application of option models to derivatives on stocks, indexes, currencies, and commodities.