Mike Griffiths is an agile author, speaker, and trainer who helped create the agile method DSDM in 1994. He served on the board of the Agile Alliance and the Steering Committee to create the PMI Agile Certified Practitioner (PMI-ACP)® certification. Mr. Griffiths has extensive knowledge of plan-driven project management. He holds PRINCE2 and PMP credentials and has contributed to the development of several editions of A Guide to the Project Management Body of Knowledge (PMBOK® Guide). He is currently chair of the team creating the PMI Agile Practice Guide.