The USPS offers a program called Informed Delivery (link with program details is below). Any consumer can set up an account for their physical mailing address. This program allows them to log into a portal that shows screenshots of each mail piece to be delivered to their mailbox that day. We’ve linked your landing page to the scan of your direct mail invite, so if any recipient logs into Informed Delivery and sees it, they can click the image and register through the landing page. This will be tracked accordingly in LeadJig.
https://www.usps.com/manage/informed-delivery.htm
Here is an example screenshot of what USPS Informed Delivery looks like if the prospect is signed up using their address and personal email.
