Not required VAT field

Question

How can I disable the required VAT field in billing step and registration with Magento 1.9? Thanks

Answer 1

You can change this behaviour at System->Configuration->Customer Configuration->Name and Address Options

Answer 2

You can install the customer attribute extension from magento connect. Here is the link; http://www.magentocommerce.com/magento-connect/manage-customer-attributes.html

But i never tried to delete vat attribute. Share the result with us will you? Thanks.