回複：感謝皮匠的及時回答！那amended petition是不是現在不被允許？具體情況見內：

I suggest that you find a lawyer and have the lawyer prepare something to try to convince Citi. I don't think that the HR personnel or paralegal at the law firm, who likely is more knowledgeable than you in immigration matter (at least they think so), will believe what you told them and bother to look into the complicated case.