I am retiring in the Summer after 30 years as a Maths teacher. I would like to do a few hours a week Private Tuition mainly GCSE but up to A Level as well. I am a former Head of Department and have experience as an examiner. I would be very grateful if anyone could help me with the following 1. Where should I advertise? Is it worthwhile registering with an agency? 2. How much is it reasonable to charge? 3. Is demand for Maths still as high as when I last did tuition 15 years ago? Any help or advice gratefully received.