questions about I-485 application

I am now preparing for green card application through Outstanding Researcher category. Now I learned that I could file I-140 and I-485 at the same time. My status is H1-B and my wife's status is F-1. I read lots of posts in this board regarding F-1 filing I-485, it seems there is no definite answer. The lawyer suggested I file I-485 first at this time. I want to know if later on I can add my wife in? If I can, what is the deadline to do that (for example, before my I-140 gets approved or before my I-485 gets approved)? I appreciate any kind help.

所有跟帖： 

• 回复：questions about I-485 application -youyouabc- ♀ (71 bytes) () 07/24/2006 postreply 13:21:35

• personal opinion: there is no perfect choice. -einmaliger- ♂ (282 bytes) () 07/24/2006 postreply 13:26:56

• 回复：File yours and your wife's together IMO -▄︻┻┳═一***- ♂ (178 bytes) () 07/24/2006 postreply 13:49:09

• I think you should file together, It wil be a better choice. -maplely- ♀ (0 bytes) () 07/24/2006 postreply 14:21:46

• You can add your wife later. No deadline for her to file I-485.. -easyguy- ♂ (73 bytes) () 07/24/2006 postreply 19:27:43