Change label and mandatory in checkout Additional information.

[n-developer]

Hi,

I'd like to know if it's possible to change the label in the checkout Additional information.

At the moment out customers are located in Italy and we have the fields: Codice Fiscale (CF) and Posta Elettronica Certificata (PEC). That's right but we'd like to:

- rename "Codice Fiscale" in "Codice fiscale o P.IVA"
- make "Codice fiscale" mandatory

That's because some company in Italy must issue an invoice for every order (to the private person too), and so this field should be mandatory.

I've found some apps to add fields in the user registration form, but I'd prefer to have those data in the checkout page.

I think this small fix could be useful to many Italian shops.
Thank you

[n-developer · Accepted solution]

After talking with  the technical support I know that there's no way to edit the checkout page in the standard Shopify, you need the Shopify plus version.
I asked at the support to hide those two fields, and they done it for me.