Preparing for high-stakes, simulation-based assessments can be especially challenging for Internationally Educated Nurses (IENs), whose prior exposure to simulation and testing environments varies widely. To address this gap, Inspire Global Assessments developed an innovative, online preparatory course designed to build confidence, reduce anxiety, and improve familiarity with simulation-based competency assessments used across Canada. This session will showcase how immersive technologies - including interactive, 360° virtual simulation lab tours - are used to create an accessible, self-guided learning experience that goes beyond traditional study materials. Attendees will learn how this approach supports candidate readiness, promotes psychological safety, and contributes to more equitable and valid assessment outcomes across diverse candidate populations.