My NIW I-140 has been approved. My LG is in OPT right now (will expire next May).
If we file I-485 for him (include EAD and AP), can he change to H-1 later?
After filing I-485, is his OPT still valid? Can he work with OPT? Or he has to use I-485 based EAD?
If we just fill I-485, not including EAD and AP, can we file EAD and AP later (maybe by that time our PD will not be current again)?
Thank you