I probably should already know this, but I don't, how does this work? Birthmom is planning on naming baby, I have zero problems with this, so a birth certificate is created I assume. We are planning on giving him our own name, incorporating what she has given him, and I assume a new birth certificate is created, but when? At finalization? What happens in the meantime, do we get a copy of something? How does that work with a social security card? What if we want to travel before finalization (flying)?