Originally Posted by
babyhands75
What are the requirements to list my significant other (not married) as my companion to receive flight benefits? Do I have to prove that we live together, share bank accounts, etc?
Looks like you could list as a domestic partnership and fill out a bunch of paperwork and get it notarized, including proof of partnership like the examples you gave.
There is an option for single people to have a travel companion, but there’s a note in the guide about not living together, so that may not work for you.