我女友她上次是以B-2入境的。回国后她先renew了B-2,然后要去北京大使馆申请了F-1签证。)她的I-20上说8月20日入学。但她想先入境,再把入学延迟到2015年一月。
-She may enter US using B2 and then, go out of US and reenter US using F-1 visa just before the semester begins (I-20 is effective), or change status from B2 to F-1 within US.
请问:
1。签了F-1之后,她还能继续拥有B-2吗?
-She only can enter US in advance up to 30 days before the I-20 is effective (Semester begins).
2。如果yes,她计划在五月底入境,请问她是以B-2还是以F-1入境?
-See above answer.
3。入境后她能延迟入学吗?是否要改I-20?
-Yes.
谢谢