Subscribe Pro's Address Book Assist Widget is used to maintain synchronicity between a customer's address data in Subscribe Pro and a website's Address Book page. When a customer makes changes to their address data on a site, the Address Book Assist Widget makes API calls to Subscribe Pro accordingly. The widget also provides a UI/UX for customers to modify addresses relevant to their subscriptions. For example, allowing them to easily change their shipping address for a subscription after deleting the one that was previously used.
The Address Book Assist Widget is already implemented in our pre-built eCommerce platform integrations. The widget may also be implemented on any website by a qualified web developer.