To operate legally and protect your business from severe liability, every commercial website serving California consumers must feature several foundational legal documents. First, a comprehensive Privacy Policy is legally mandated by state law (CalOPPA) to explain exactly what user data you collect and how it is utilized. Second, Terms and Conditions (or Terms of Use) act as a binding contract limiting your operational liability and establishing the rules for utilizing your site. Third, an Accessibility Statement should be conspicuously posted outlining your commitment to ADA compliance and providing contact information for disabled users requiring assistance. Depending on your industry, you may also require a clear Refund Policy, industry-specific Disclaimers, and a Cookie Consent Notice to remain fully compliant with state and federal regulations.