I have received an email from The U.S. Citizenship and Immigration Services (USCIS) as "we mailed the document we manufactured based on ourearlier approval of this case, and mailed it to the address on we haveon file. You should receive the new document within 30 days. If you donot, or if you move before you get it, call customer service".
What does this email mean to me?
Thank you for the help.