A set of guides for those who want to actively contribute to a company's mission This set for leadership guidance includes these books: The Five Most Important Questions Self-Assessment Tool: Facilitator's Guide and The Five Most Important Questions Self-Assessment Tool: Participant's Workbook. The facilitator's guide provides tools for facilitators and leaders as they help others discover an organization's potential. The participant's workbook supports participants who want to drive results, respond to clients, and elevate their performance.