I sent in i-751 early feb and received the NOA extending the GC by 1 year. Does this mean they reviewed the application and do not need any mroe documentation? Keep in mind I still have not received the FP notice
No, that just mean they received it and that's it.
My questions i when do I know they have reviewed the application and will not be needing any more documentation. Also do i-751 cases ever have personal interviews?
Nobody knows...there can be several scenarios: 1. they approved your case without an interview 2. you will be schedule for an interview 3. they will request more information.
So yes, there still can be an interview. Is not that common but yes it happens. By one time I read somewhere is something randmonly in the system but the officer can waived it if review that there is enough material to approved the case, the less thing they want is to put more peopleover the field offices.