Response to JSS7
Hi JS
Yes, you can fill your wife I-485 at anytime BEFORE your I-485 gets approuved. If your I-485 get approuved before you have time to fill your wife paperwork, you will need to use the "follow to join" process (it\'s a consular process).
I got married in November, that is the reason why I could not fill her stuff before....
But something really important if she is not yet your wife, you have to get married BEFORE your I-485 gets approuved or you will be in big problems (you will not be able to fill for follow to join)
Roger