xiaobaitu, thanks for all your responses to my posts.
My son(14 years old) got non-imm visa(B2, multiple entry in one year). We have GC approved a few years ago. He wants to come right now, and also wants to have immigration status here. Here are my concers
1) Can he come to US now and go to public high school ?
2) If yes for 1), can he request for extened stay in a few months? still for B2 extended stay or other status? How long he can stay here as non-immi.?
3) We have not filed I-824 yet, but we have everything ready for I-824. Can we file now?
4) If we do 3) now, is there any hidden problem in future? I mean I-824 vs. his non-immi. visa.
5) If I-824 approved, does he need to go back to China and wait for the result? Can he leave China during this time?
6) Is there any other efficent and safe way to apply GC for him now?
Thanks, xiaobaitu.