学生驽钝,想澄清一下, 您所说的I-140 receipt 是移民局寄来的Form I-797 Receipt Notice, 还是网上申请完后产生的 Confirmation receipts? 是否其中任何一个的copy都可以用于申请I-485?
-Had better be Form I-797 Receipt Notice, but the efiled Confirmation Receipt may also work. If you do not have a choice, you just do whatever you have.