On April 27, 2018, USCIS made an announcement that they will begin requiring U.S. Postal Service’s (USPS) Signature Confirmation Restricted Delivery service for certain documents. Starting on April 30, 2018, USCIS will be using this new delivery method for Permanent Resident Cards (Green Cards), Employment Authorization Cards, and Travel Booklets. … Continue reading USCIS to Begin Using More Secure Mail Delivery Service