Hello, I am currently using the offline payment system. I want to create a few custom fields for the main signup page and then pass those values along to the offline.html file. I noticed other fields are being passed, ie {$payment.payment_id} and {$member.login} When I try to add: {$test_field} or {$user.data.test_field} or {$user.test_field} None of them work. I'm using common fields, is it possible to pass the custom fields along? What is the syntax I'm missing?