We started the Green School Programme with a simple idea. We wanted to develop a programme, which would help us learn. Not just the idea but the practice of making change ‘work’. We believe that it is always best to learn by doing. It is always best to do by learning. It is this simple idea we converted into the Green School Programme. The manual provided the tasks for schools to begin the rating of their performance. Each step provided the criterion; its weightage and the method by which we could learn how green we were and how green we could be.