How do I log in with SSO? If your organization uses the Single Sign-On method for Learners to log into their Udacity classrooms, you can follow the following steps! Click this link to sign in with your organization. Enter your company email address. You'll be directed to sign in with your company credentials. If this does not work, please check to see that your browser and OS meet our tech requirements. Please reach out to us here if you’re still having trouble. Please include a screenshot of the error message that you receive.