I have GC interview for my parents. I have photo copy of my birth certificate. Do i need original birth certificate of mine when we go to interview. If i don't have that, will the office deny the case or send us back for another interview.
USCIS does have the right to insist that you produce the original. They may give you time to get it if you do not have it. It is best to start the process of getting it right now.