Notary Public Supplies

An apartment complex has asked for a couple expecting a baby in the next two months to get a document notarized by a notary she is pregnant. It is quite remarkable that she is pregnant and not just on weight. The apartment complex has provided him with the paper. I said I would legalize it for her, but I've never heard or understand why they require. What type of act that I'd deeds, affidavits

Well, it could explain another person living there, but it is an invasion of privacy.