 Responsible Beverage Service Training RBS has been shown to be effective and recent research by this research team has shown that online RBS training WayToServe was more effective, particularly over time, than usual and customary UC RBS training by live trainers. However, one growing segment of alcohol servers and sellers has been neglected in RBS training efforts: Hispanic primarily Spanish-speaking servers in predominantly Spanish-speaking premises. This project will develop and test the first online RBS training for predominantly Spanish-speaking servers, WayToServe Español, which is culturally and linguistically appropriate and will fill a gap in evidence-based alcohol prevention interventions for this underserved population. 