回複：除了無罪證明其他的隻要求複印件，仔細看申請說明。

多謝yeeha大俠指點。 Then I may misunderstand the following Quote from Buffulo guide:"Send notarized photocopies of all documents except the police certificates, which must be originals."

能否請大俠再解釋一下， 在實際申請時， 是否您的意思是隻用photocopy就行， 還是用orionzhang大俠所指的“certified photocopies", which I interpreted as to make photocopies of these 公證， then have these photocopies notarized here in US?

多謝！