1. Check if the email belongs to any family: http://g.co/yourfamily 2. It’s good to close the payment file if there is an international payment file: https://payments.google.com/gp/w/home/settings 3. Customers using antigravity should log in to anti on free mail first to see if it works before upgrading to antigravity ultra. 4. Keep and secure your own email; we cannot intervene in your email. LIMIT EMAIL CHANGE (FAMILY LIMIT INVITATION) AFTER 24H CAN ENTER FAMILY TO CHANGE EMAIL EACH TIME 50K If family lacks credit when used up, it will transfer to another family to continue using until reaching 25k credit. 5. Only RF if the ultra package cannot be warranted; automatic refund according to the unused days in the warranty period. Note: prices and availability for this product may change from time to time based on availability.