This document discusses best practices for mentoring programs and provides a case study of M&T Bank's mentoring program. It begins by outlining critical components of successful programs, including defining goals, identifying mentees/mentors, program design, implementation, and evaluation. It then details M&T's program which was developed to increase engagement, productivity, and retention. Key aspects included a 10-month partnership, networking opportunities, and learning about the organization. Mentees and mentors were identified and paired through a multi-step process. The program was then designed, implemented and evaluated over two years, showing positive results for mentees such as increased learning, engagement, and career opportunities.