Here’s a scan of the “Confirmation for Transportation of an Animal in the Passenger Cabin” document we needed to allow Ethan to travel in the cabin on Lufthansa last week. Interestingly the checkbox was “ESAN” (emotional support dog) rather than “SVAN” (recognized assistance dog, which is Ethan’s true alter ego), but this wasn’t an issue practically and the form was the golden ticket that allowed us easy entry onto our flights.