Letter From A Beauty Salon How Do I Start Off A Letter For A Job?

How do i start off a letter for a job? - letter from a beauty salon

His job as a receptionist in a beauty salon and all I wanted to put his name and how do I start with the letter I want to because he has brought my attention because it sounds weird, at 15, and can operate if 16 and invite my mother as nails "and talks about me to the lady, I do not know how to begin. help x