Extend H1b and H4? Thanks to Pjang 或 其他大侠!

Pjang 或 其他大侠,

我在一大学教书。H1b 要在11/30 过期。 请问如何延 H1b and H4?
需要什么资料? Thank you very very much.

ChineseMN

所有跟帖： 

• before 6 months of your h1/h4 expiration, you can start renewing -拖拉机手- ♂ (0 bytes) () 06/07/2010 postreply 09:46:15

• 回复：before 6 months of your h1/h4 expiration, you can start renew -ChineseMN- ♀ (65 bytes) () 06/07/2010 postreply 11:20:06

• same with your first H1-B and H4. If DIY, read related posting h -拖拉机手- ♂ (0 bytes) () 06/07/2010 postreply 20:46:08

• Tanks very much! 回复：same with your first H1-B and H4. If DIY, re -ChineseMN- ♀ (0 bytes) () 06/08/2010 postreply 07:08:48

• I sent in the following a week ago, still waiting ... -美国共产党总书记- ♂ (699 bytes) () 06/07/2010 postreply 14:52:42

• Thanks! 回复：I sent in the following a week ago, still waiting ... -ChineseMN- ♀ (228 bytes) () 06/08/2010 postreply 07:08:07