The document discusses effective change initiatives and what makes them succeed. It found that across diverse sectors, effective change projects and leaders start with people. They challenge assumptions but do so gently. Their secret is movement building by finding and empowering internal influencers from across the business to build momentum for change. However, influencers can only succeed with aligned leadership and a clear business need driving the change initiative. The document then describes The Influencer Programme created with Ashridge Business School to help any business recruit and train influencers to drive cultural change through a live project over 6 months.