I am using gravity forms on a charity website where im accepting donations.
The payment gateway is realex, so using a redirect and merge tags to pass the data to a page
which then redirects the user to realex to make their payment, and then redirects them back to the site with a thank you message.
I'd like to have a nice User Confirmation email, similar to how you would do this via paypal add-on, but only send the confirmation once payment has come through.
So I'd like the thank you page to trigger the user confirmation and not just submitting the form...
Is it possible to do this or is there some workaround that im not considering..?