The Key Support Services | 5,506 followers on LinkedIn. With 4,314 resources, The Key offers the most comprehensive, time-saving support to schools. | The pace of change in education means there is no shortage of theory, opinion and advice on what leaders need to do and what they need to know. Leaders themselves are under huge pressure to make a difference with little time to plan, prioritise and learn. In a world like this, ambitious and aspiring education leaders are in constant need of reliable, relevant and authoritative knowledge that’s ready to use.