What the subscriber sees at the time of payment appears to be an 'order', which is different from what is displayed when they later review their invoices.
Where can I find to update/modify the look of that 'order' that they see when they initially subscribe?
A bit more detail ...
I need to have the Invoice Number on the thing that they initially see - so that they can write that on their check (when paying by check) so we can match-up their payment with their order.