I could commit to a mutually convenient few hours per week arranged on a monthly basis. Any time is convenient.
Until my retirement, I was employed for most of my working life as head of a science department in a Dagenham comprehensive school. As well as leading the largest department in the school, this involved teaching Science whilst specialising in Physics up to A level.
An ideal opportunity would involve interaction with either children or adults. I would be happy to teach or coach anything, for example IT, Maths, or Reading, or work in a different context, for example with those with mental health difficulties. Selfish as it might seem, I am not ready to undertake anything involving a commitment to the same time each week or to be available to the same person on a long term basis. I am taking advantage of my retirement to travel and have occasionally been abroad for 7 or 8 weeks. However, I can commit to working an average amount of time each month arranged on a monthly basis.