Since 1994, the US and Canada co-sponsored the development and publication of a harmonized set of nutrient-based DRI values. The DRI approach has continually evolved and now includes the completion of nutrient- and outcome-specific systematic reviews and meta-analyses. A strong understanding of the DRI framework is needed to ensure a consistent approach across DRI reviews. This webinar on the DRI process will serve as a resource for future DRI review committees as well as the broader public health community that relies on these values.