申請回美證有何規限? 是否很難批? 是否兩年內要每1/2年 回美一次?
I have two children. We will migrate to US in 2010 (already interview but not submit physical exam). I want to leave my daughter (to be F.5 2009) study there and stay with my cousin. Should she repeat in grade 11 or start with grade 12? Can I return to HK with my son (to be P.6 2009) and husband after landing, then return to US after completing F.2 in HK? My cousin cannot take care two children at a time and I want to keep my job in HK at least for two more years or more; and take care of my paralyze mother in elderly home. My son will have follow up consultation in hospital starting next year. Are these valid reasons to apply for 回美證? Staying in Boarding School for my son in US is too expensive. Is there any other solution?
Sorry for so many questions.