🔒
License Classes, Endorsements & Restrictions
How the U.S. licensing system works, what the knowledge test covers, and how to keep your license.
What this lesson covers
- Distinguish what a license class, an endorsement, and a restriction each control
- Know that commercial (CDL) classes A/B/C are federally standardized nationwide
- Recognize that regular, non-commercial license classes and restriction codes vary by state
- Identify common restriction types like corrective lenses, automatic-only, and GDL limits
Unlock the full Driving Theory
- Every locked lesson across all modules — signs, right-of-way, hazard awareness, safe-driving practice and more.
- Plus full access to every other course and practice test on the site.
Refund & cancellation terms apply.
Try the US Driving Practice Exam →Prefer to keep learning free for now? Browse the free preview lessons in every module.
⚖️
jobtestsportal is an independent practice-preparation provider and is not affiliated with, endorsed by, or acting on behalf of any government licensing authority (DVSA / DMV). Educational use only.