Continue building a React Native login authentication system in this step-by-step tutorial. Learn to implement sign-up functionality, email confirmation, forgot password flow, and create new password screens. Explore how to set up navigation using React Navigation. Follow along to create custom inputs for username, email, and password fields, as well as custom buttons for registration, privacy policy, and social sign-in. Dive into the process of integrating React Navigation Native and configuring a Native Stack Navigator. Gain insights on upcoming backend integration with AWS in the next part of the series.