Authorize.net question

-- HikaShop version -- : 2.3.4
-- Joomla version -- : 3.1.1
-- PHP version -- : 5.3.29
-- Browser(s) name and version -- : Firefox 33.0.2

I am using Authorize.net and right now when i check out it automatically sends the customer a created and or confirmed order email. I don't want this to go out until they've actually paid via authorize.net.

What prevents someone from bringing in the email and saying they want the product but they never paid.

Thanks

I figured out i had to check YES on the Authorize.net plugin to send payment email.

Thanks