Every year you and your classmates discard notebooks and textbooks which are unused or in good condition .you plan toh collect and donate these so they can be reused. how you would like to implement youe idea and what could you are likely to face

The very first thing to do is to voice out your plan to your classmates. That way, you would know people that might be interested in helping you carry your plan out, people who are willing to give their notebooks and textbooks or even to the extent of delivering those that aren't even theirs and are being discarded, and people who may have shared the same idea as you. We don't need people who are against your idea since that would just defeat your purpose. The next thing would be to brainstorm with those people mentioned above as to the formation of the rest of the plan. The brainstorming might include as to what to do with them, where to donate them, what institutions or organizations can be of help to them, where and to whom do we go for assistance, do we need things to implement the plan, and so on. You can go as far as determining factors that may hinder you from doing so.