Key Points Introduction Simulation campaigns run on a regular (monthly basis) Input requests must be formatted in a specific way and meet certain pre-requisites Rucio is the primary way to browse and access simulated EIC/ePIC data Rucio Usage Rucio works with datasets and Data Identifiers (DIDs) ePIC DIDs may look or be formatted like a nested filepath, but they are flat Tags can be used to quickly sort and find data of interest Use Cases Files from datasets can be directly streamed in analysis scripts Files (or whole datasets) can be downloaded locally, but this is usually not needed Glossary EIC: Electron-Ion Collider