Beginning in 2012, the National Park Service (NPS) and the Eppley Institute agreed to update the Asset Priority Index (API) e-course. As part of the update process, there was a need to revamp the API criteria and associated definitions. As the facility management industry continues to grow, it is imperative to continue updating the terminology and the standards used in the field. As a result of meeting facilitation with subject matter experts (SMEs), technical research, and a robust vetting process, the Eppley Institute was able to help finalize the API criteria and definitions. Ultimately, the Eppley Institute was able to create a user-friendly, highly interactive, and most up to date e-course to help advance facility managers’ understanding of how to use the API in the field.