Model Letter of Application - Head of Year - Key Stage 3 & Key Stage 4 A successful model letter template for a Head of Year Job Application. Covers all the Professional Standards required of a Head of Year. If you are planning to apply for a Head of Year role, this Model Letter is an excellent template you can use and easily adapt to support your application to the Headteacher and Governing Body of your school. The letter is provided in Word so it is easily editable to include your own personal experience, age-focus and school context. Good luck in your application!