回复：PJIANG老师，zheOPT/EAD卡没了怎么办？

来源: 于 2008-01-07 13:32:43 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

If you have the approval notice, it's fine. If you have nothing, don't worry to much.

In worst case you are required to provide such document, file I-824.
http://blog.wenxuecity.com/blogview.php?date=200708&postID=38999