Hi, Imagine you get an interview, and somone asks you, 'Why do you want to a cabin crew-member?' Now write what you would say as an answer. Then post it here, and we'll help you with it. OK?
I would first begin the letter by establishing some familiar form of salutation before moving next to a brief description of the crew's stated purpose. Once complete, then you next highlight the strengths of the individuals and consider that it is a collaborative effort that will allow the crew to success in their efforts. Best of luck, cmr