You need to get I-140 approval.回复：XiaoBaiTu, please help: Can I

来源: 于 2007-07-21 20:15:47 [旧帖] [给我悄悄话] 本文已被阅读：次

To my understanding, you need to get I-140 approval to extend H-1 after 6 years.

If your I-140 have not got approved, you need to use EAD to work.

Not sure.