"you", "your" and "yourself" means any person, except members of the crew, whom we have agreed to carry on a flight bearing our airline designator code. (see also definition for "passenger").

Write the above sentence using proper case.
"You", "your" and "yourself" means any person, except members of the crew, whom we have agreed to carry on a flight bearing our Airline Designator Code. (See also definition for "Passenger").