I'm getting a Declined error 12 whenever I place an order through the Payflow Pro version 4 Test Server. If I switch to the Live Server it works fine.
Any idea why this is happening? I need to configure the thank you and email receipt templates and I'd rather not have to place a live order every time I change something.
Is there another way I can coax Shopsite into generating the thank you screen and email receipt w/o charging a credit card?