On the italian release on zencart (www.zen-cart.it) there is 2 fields named p.iva and fiscal code (codice fiscale) very important for italian law and fiscal.
I've added a new template, and after that I see these value on all pages of admin-order, create account, edit account and so on, but I cannot receive/see these values into email order confirmation, admin side and customer side.
Why? Where I was wrong?