11+ Tutor who has done the 11+ before and recently

I am a 14 year old who currently attends king Edwards 5 ways grammar school. Not long ago, I did the 11+ test and got an exceptional score of 246 marks. Even though I am still in education and not even an adult, I am highly capable of tutoring a child for the 11+ as I know what topics they will need to cover. I also have plenty of resources which could help other kids pass the 11+ as I and my sisters used them to pass.