问题是我哥很犹豫要不要移民美国,他想先来探亲旅游一次,再决定。他让我先不要办理任何手续,不要付任何费用,请问这个费用可以拖多久?
-If there is not deadline, a few months delay is OK. Anyway, if you don't pay the fee, they will not process your case.
还有一个问题是,当初申请的时候,没有申请嫂子,请问现在如何才能加上嫂子的名字呢?
-She just completes another immigration application form together with your brother's visa application following the NVC Instructions (NVC will send the instruction to you).
多谢各位。