Around three years ago I removed my child from a fee paying school(child was on a half scholarship) following an argument with the school about poor teaching and bullying. I refused to pay the fees for the notice term as it had been made impossible for my child to continue there. I wrote a letter asking the school to waive the fees as we were out of pocket having to pay full fees and a deposit for a new school. I heard no more about it and assumed they did not want to risk a court case and the ensuing negative publicity. I recently received a letter from a debt collection agency demanding the full amount or they would take legal action. I would be prepared to defend myself in court but destroyed all the correspondence with the school about a year ago and don't know whether the court would accept verbal evidence only. I don't have any witnesses willing to identify themselves in court. What should I do?