following-to-join vs concurrent filing

Thank you very much.... however, I am confused about the difference between following-to-join vs concurrent filing.... would you please shed some light?

I assume you said that he is still considered "concurrent filing" because my 485 has not been approved yet, is that right? or, because we were married before I submit my 485?
So, just curious, and also for education purpose, "following-to-join" refers to the situation that spouse's application is submitted after the primary applicant's petition is approved, is this right?

所有跟帖： 

• Your understanding is mostly right. -giant_hippo- ♂ (513 bytes) () 12/06/2007 postreply 14:11:03

• Thank you soooo much. Your explanation is sooo clear -fengjing2000- ♀ (26 bytes) () 12/06/2007 postreply 14:18:25

• 回複：Your understanding is mostly right. -sdfsdfsdff- ♀ (474 bytes) () 12/06/2007 postreply 15:47:26

• Just saw your post. Thank you for clarification. -fengjing2000- ♀ (0 bytes) () 12/07/2007 postreply 07:12:27