回复:在线紧急请教8老师入籍宣誓改期问题:如果不能参加宣誓必须改期的话,回信寄到哪里?是宣誓通知信封上的退信地址,还是居住地的移
You should send the Notice of Naturalization Oath Ceremony (Form N-445) back to the USCIS local office where you will do the oath. Also, include a letter explaining why you can not attend the ceremony. Make a copy of the notice for your record.
