we sent 2 485 for my son, one is with our signature, 2nd is with his own signature( avoid get return for his 1st one without his own signature).We finished finger print based on his 1st 485, now we got his 2nd 485 receipt notice. I read pijiang's 漫谈 I-485 的处理程序, still...question,
Q,should we withdraw one of them or call them to combine/keep one of them? and when should we deal with this problem??? Thanks, pijiang