+Terms of Service (ToS) are a fundamental [legal agreement](/wiki/legal_agreement) governing the use of a service. They establish the rights and obligations for both provider and user, often detailing conditions of [access](/wiki/access) and data handling.
+## See also
+- [Contract Law](/wiki/contract_law)
+- [Privacy Policy](/wiki/privacy_policy)
+- [Data Protection](/wiki/data_protection)