Recently retired surveyor offering maths tutoring in and around south west Surrey to adults wishing to review and enhance their numeracy skills, e. g. to prepare for a new job or promotion.

Perfect! I was not confident in one of Surveying topics and was looking for help from a surveyor. I sent message to Barry if he can help me with it. The next day he sent me the appropriate methodology used, and I could see where I was making a mistake. Thank you so much, Barry!