So you are a little confused about Contact Hours vs. Professional Development Units (PDUs). Perhaps you're not sure how to use PMIs Continuing Certification Requirements CCR system. If you fit this description than this is the course for you. This course will help you gain an understanding of difernce between a Contact Hour and a Professional Development Units. It will also walk you step-by-step through the process of claiming PDUs and certification renewal. LearnSmart is a PMI Registered Education Provider and has over 100 PDU activities registered with PMI. This course will help you learn how to claim these PDU and Contact Hours once you've completed the training.