我不知道他们学校是否愿意在grace period帮忙教转身份申请,
-It is irrelevant to the school because his OPT is ending.
我们会努力争取。
我还有个问题,就是我老公回国,我就啥身份不转,继续呆一个月左右等他回来,是非法还是合法滞留
-When his OPT ends, you are out of status if you do nothing. So, you only can go outside US to get the visa to come back.