Originally Posted by
emcampbe
I found out at check in here at CVG, with my daughters first flight when she was 3 months old. I didn't sign the passport at the time we got it, because I didn't know how that worked for a minor. The agent said I needed to sign it as the parent, and despite not even flying to Germany (we were flying to YYZ), agent specifically cited Germany as a place where we wouldn't be allowed in if it was t signed beforehand. And this was with outsourced staff at an outstation, not even a hub with flights to Germany.
What is your citizenship?
A Canadian child's passport must never be signed.
In fact, signing it invalidates it and you are required to replace it.