
Cookies are necessary for site access because they store user information, such as login credentials and preferences, to provide a seamless browsing experience. They enable website functionality, personalization, and security, ensuring that sites operate efficiently and meet user expectations.

Cookies are required for access as they serve several essential functions for websites, such as maintaining user sessions, remembering preferences, and enabling certain functionalities. They help improve the user experience by providing personalized content and allowing smooth navigation. Websites need to obtain user consent for using cookies due to privacy regulations, ensuring transparency and giving users control over their data.

To enable browser capabilities, users must ensure that JavaScript and cookies are not blocked by the browser or any installed extensions. These features allow for a more interactive and dynamic web browsing experience, and are required for many websites to function properly.