Create custom fields - italian fiscal code

Hello,

I have known your software with the link:
extensions.joomla.org/extensions/e-commerce/donations

About this :
"Create custom fields (Text, Textarea, Radio, Dropdown, Checkboxes list, Datetime....) to collect more information of donors if needed"

The question is :
is it possible to set the fields italian fiscal code and VAt numver ?

For every donation I have to store a fiscal code.

More info about fiscal code :
en.wikipedia.org/wiki/Italian_fiscal_code_card

Thanks