Why do I need to input my billing address for Aura Free?

• Gridfiti Shop is powered by Shopify, and unfortunately billing address is a required piece of information to collect from their end and we can't remove this field. 
• You don't need to enter any payment information to get Aura Free – follow the checkout process and you will not be charged.
• Also, this project is digital! So nothing will be physically mailed or shipped to your address.