Can someone on here please explain what these are? I keep hearing about them and am wondering if our school should be taking this on board, we are due to be inspected in two years. Are they useful and easy to manage? How much time does it take to use? Is it easy and effective or just another difficult and time consuming IT programme. I am hearing conflicting reports about it. I would be grateful if someone could clarify this, especially if you have first hand experience of using them.