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
回複:PJIANG老師,zheOPT/EAD卡沒了怎麽辦?
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• 多謝PJIANG老師,真是有問必答, 敬佩 -新手2008- ♀ (0 bytes) () 01/07/2008 postreply 15:29:55