回复:Xiaobaitu, some questions about I-485 pending, please help.
3. because you havn't got I485 approval yet, you new wife can file I-485 when your PD is current. Or if your I485 get approved in the coming days, then the PD concept is finished (because LPR has no PD, or PD is always current), your wife can file I-485 immediately as the following to join case.