STS First

Already Received Logins?
   Workplace Drug and Alcohol Training Solutions

STS is the Leader in Employee and Supervisor Online Drug and Alcohol Training for all DOT and Drug-Free Workplace Requirements

Learn from the Experts

Developed and continually updated by our industry experts.

Choose from FMCSA, FAA, FTA, PHMSA or USCG.

Become a Reseller

Resell STS courses to your clients.

Contact Us

Customer support to assist you every step of the way.

Administrator Tools

Assign, monitor and track students. Multiple reporting options.

Watch a Course Demo

Make any workplace safer from drugs and alcohol.

Easy Accessibility

Over 50,000 course graduates. Learn why.