回复：回复：I797B is H1B approval without I-94.

来源: 于 2008-03-24 14:01:41 [旧帖] [给我悄悄话] 本文已被阅读：次

It seems USCIS made a mistake when they issued approval notice. Because I do have the I-94 attached. If I take this approval notice with I-94 to go to Canada, will there be any issue to come back within 30 days?

Thank you very much.