Hi, the best advice I could give you, is to study the job description, and make sure that within your personal statement you address each of the specifications required. Think about what you have to offer, and put it down on paper, let your passion for the job shine through, and make sure you do as many rough copies as you need to before you write on the application form. As long as you cover all areas within the job description (preferably with examples- if space), then you should be fine. If handwriting, make sure your handwriting is neat and easy to read, in black or blue ink. Good luck!