因为寄的是 Money Order, 所以没办法把钱收回来; 请问: 有什么方法可以通知 USCIS 取消 6月27号递交的539 (H4 to F1)申请?
-Then, after you get the receipt, immediately write a letter to USCIS to request withdrawal of the change of status application (enclose the copy off the I-539 filing receipt). Follow up to make sure the application is withdrawed by calling USCIS regularly after the withdrawal request.
(之所以申请 H4 to F1, 只不过是想转变成学生身份,毕业的时候可以申请 OPT )