This structured educational program is designed for employees in DOT-regulated, safety-sensitive positions who have had an opioid-related violation and must complete SAP-directed education before returning to duty. Opioids & the Body – Understanding how opioids affect the brain, nervous system, and overall functioning; risks of tolerance, dependence, and withdrawal. Workplace & Safety Risks – How opioid use impairs reaction time, coordination, and decision-making, increasing the risk of accidents in transportation, aviation, rail, pipeline, and transit. DOT Regulations & Compliance – Overview of 49 CFR Part 40: testing procedures, violations, SAP evaluation, the RTD test, and follow-up testing requirements.