The link brings you to discover The Drucker Foundation Self-Assessment Tool, which is composed of a participant workbook and a process guide. Both books can be bought online. The Drucker Foundation Self-Assessment Tool focuses on clarifying the mission, client expectations, strategy and performance of the organization. It comes with a clear, structured methodology including guidelines for group discussions and client surveys. The tool will help you improve your organization through answering five important questions: What is our Mission? Who is our Customer? What does the Customer Value?