Hi Jerry,

Which version of Reg Pro and DNN are you currently running?

Are you using the Smith Billing Manager as well?

Thanks!

Hi Jerry,

The [INVOICENO] Email Token uses what is entered in the "Invoice Number" field located on the Step 1 page. This field isn't displayed by default but you can display the Invoice Number field by enabling the "Show Invoice Number" setting in your Registration Settings located in the "Show/Hide Fields" section.

Hope this helps!