Charging your users to take tests in your test.com site is included as an optional feature. With this feature you can make money using test.com by charging your users to take tests and other content content. Built into test.com is shopping cart function that works with services like Google Checkout. Features of the shopping include functions to limit by groups which users are exempt from being charged. This capability makes test.com ideal for managing large certification programs where you might want to charge your partners to take tests; but let internal employees take them for free. |