History tutor for high school and university sub-honours

I am a current PhD student at the University of St Andrews with some experience in teaching. I have already given many lessons in the past to young students (15 to 17 years old) and I am currently teaching part-time at my University. My area of expertise are essay writing, argumentation development and, in terms of pure history, the Early Modern Era. I have, nevertheless, strong knowledge on modern and contemporary history if needed.