We provide four payment integration(link) options for automatically collecting payment from your users: PayPal Standard, PayPal Payments Pro, Authorize.net, and Google Checkout. We now have the ability to have email Notifications sent either before, or after, payment is successfully collected via these services. Previously, we always sent the Notification before the user was sent to the payment service to collect payment. This resulted in emails being sent for people who ended up not paying. This option is still available, but you now can wait to have it sent after payment has been received. Many of our users want to provide links, information, or instructions to users only after payment has been received. This new feature makes this possible.