Looking for logging into the Azure B2c Sign Up site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Azure B2c Sign Up site. After that you can login as usual with your login credentials.
https://docs.microsoft.com/en-us/azure/active-directory-b2c/active-directory-b2c-tutorials-web-app
https://docs.microsoft.com/en-us/azure/active-directory-b2c/active-directory-b2c-reference-policies
https://docs.microsoft.com/en-us/azure/active-directory-b2c/active-directory-b2c-quickstarts-web-app
https://docs.microsoft.com/en-us/azure/active-directory-b2c/active-directory-b2c-setup-fb-app
https://docs.microsoft.com/en-us/azure/active-directory-b2c/
https://docs.microsoft.com/en-us/azure/active-directory-b2c/active-directory-b2c-get-started-custom
https://docs.microsoft.com/en-us/azure/active-directory-b2c/active-directory-b2c-setup-msa-app
https://docs.microsoft.com/en-us/azure/active-directory-b2c/direct-signin
https://docs.microsoft.com/en-us/azure/active-directory-b2c/active-directory-b2c-configure-signup-self-asserted-custom
https://www.cloudfronts.com/configuring-azure-ad-b2c-sign-up-and-sign-in-for-consumers-in-your-applications-on-azure/
https://stackoverflow.com/questions/41126129/ui-customization-for-the-sign-up-process-with-azure-ad-b2c
https://aadguide.azurewebsites.net/aadb2c/aadb2cpolicies/