Valida campos de DNI, NIF, NIE y CIF utilizando el plugin Contact Form 7

Add to WooCommerce a NIF/CIF/NIE field.

Valida campos de DNI, NIF, NIE y CIF utilizando el plugin Contact Form 7 || Validate DNI, NIF, NIE and CIF fields using Contact Form 7 plugin

This plugin adds the Portuguese NIF/NIPC as a new field to WooCommerce checkout and order details, if the billing address / customer is from Portugal.