Terms of Use

Acceptance

By accessing or using CDL Prep Hub, you agree to these terms. If you do not agree, please do not use the site.

Educational content only

The practice tests, study guides, and reference material on CDL Prep Hub are provided for educational purposes only. CDL Prep Hub is not the issuing authority for any U.S. Commercial Driver's License. Successful completion of practice tests on this site does not guarantee a passing grade on any state-administered CDL knowledge or skills exam, and does not authorize any person to operate a commercial motor vehicle. Always consult your state's official CDL Manual and the Federal Motor Carrier Safety Administration regulations before relying on any information you find here.

No professional advice

Nothing on CDL Prep Hub constitutes legal, medical, or professional driving advice. If you have a question about your individual eligibility for a CDL, an active disqualification, a DOT medical condition, or a state-specific licensing decision, consult your state DMV, a CDL-trained attorney, or a certified medical examiner.

Acceptable use

You may use the site to study for the CDL knowledge exam, to review CDL regulations, and to share links to individual pages. You may not scrape, reproduce, or republish substantial portions of the site without prior written permission, attempt to interfere with the site's normal operation, or use the site for any unlawful purpose.

Third-party links

The site may contain links to third-party websites. We do not control, endorse, or verify the content of any linked third-party site, and we are not responsible for any harm arising from your use of those sites.

Disclaimer of warranties

The site is provided "as is" without warranty of any kind, express or implied, including but not limited to warranties of merchantability, fitness for a particular purpose, and non-infringement. We do not warrant that the site will be uninterrupted or error-free, or that any specific practice question reflects a question on any state CDL exam.

Limitation of liability

To the fullest extent permitted by law, CDL Prep Hub will not be liable for any indirect, incidental, special, consequential, or punitive damages arising out of or related to your use of the site, including any loss of profits, data, or opportunity.

Governing law

These terms are governed by the laws of the United States. Any dispute arising out of these terms or your use of the site will be resolved in the federal or state courts located in the United States.

Changes

We may update these terms from time to time. The current version is dated 2026. Continued use of the site after changes are posted constitutes acceptance of the revised terms.