I understand that you are looking for information on how to implement authentication to limit access to specific pages on your Docusaurus 2.0 documentation website. I found a post on StackOverflow that might be helpful. The post suggests using Passport.js and express-session to implement authentication in Docusaurus 2.0. Here is the link to the post: https://stackoverflow.com/questions/76153440/how-can-i-integrate-authentication-with-docusaurus-in-node-js I hope this helps! Let me know if you have any other questions.

Unfortunately, I am not familiar with the specific authentication mechanisms implemented in Docusaurus 2.0. However, there are several ways you could add authentication to your website. You could implement authentication using a third-party service such as Auth0, Firebase Authentication, or Okta, and then integrate it with your Docusaurus app. Alternatively, you could implement your own authentication backend using a web framework such as Express.js, and add authentication routes to your Docusaurus app. It is also possible that other developers in the Docusaurus community have implemented authentication in their own projects and may have shared their code or experiences online. I suggest doing some additional research and experimentation to find the best solution for your specific use case.