As you have made it possible for a registration form with payment to be submitted without a payment (which I do NOT think should be possible - this is what an expression of interest form is for - surely? ) parents need to be able to go back in to their original form and make the payment - instead of creating another form with payment - this is frustrating for parents and creates extra work our end. We find that over 50% of parents trying to register come up against this issue.