Online Longitudinal Assessment (OLA) Last verified on April 1, 2024 On this page Benefits Questions Process Continuing Certification Part 3 Five-Year Evaluation Cycle OLA FAQs OLA Needs Assessment Data Online Longitudinal Assessment (OLA) is a convenient way to satisfy Part 3 of the Continuing Certification (MOC) program. It is an option for all diagnostic radiology, … Continue reading Online Longitudinal Assessment (OLA)