hi, I need information regarding F2 status, it is very urgent. i have F1 visa and my wife having F2 dependent visa. My wife is in home country now, i am planning to transfer another university. my question is she will come on February but i am try to transfer to new university in December. So if i transfer to new university "MY WIFE NEEDS TO ATTEND INTERVIEW AGAIN ?" OR " SHE NEED ONLY NEW UNIVERSITY DEPENDENT I20 ?" . I am confuse please help me which documents she need while entering in US. Its very urgent please reply me because i have no time.