Have you ever had an abuse or neglect or child maltreatment substantiation? The first step is to write a compelling school application letter to help the admission board learn more about your personality, interests and qualifications.Generally, you can simply put "High School Diploma" for the course of study on a job application. State of North Carolina. State of North Carolina. "Ten Simple Rules for Writing a Cover Letter to Accompany a Job Application for an Academic Position. Crafting a well-structured and persuasive job application letter is essential when seeking employment opportunities. Davidson County Schools serves K-12th grade students and is located in Lexington, NC. 3) States that you wish to be considered for the position. 4) Forecasts the rest of the letter.