Blackboard Auth portal is a digital platform for online teaching, knowledge sharing, learning and community building. We are here to answer all your questions about Blackboard Auth login.Below given are a series of official Blackboard Auth sites below that will help you clear your doubts about the login.
https://help.blackboard.com/Learn/Administrator/Hosting/Authentication/Auth_Framework
https://help.blackboard.com/Learn/Administrator/Hosting/Security/Key_Security_Features/Identification_and_Authentication
https://docs.blackboard.com/learn/REST/Basic%20Authentication.html
https://help.blackboard.com/Learn/Administrator/SaaS/Authentication
https://help.blackboard.com/Learn/Administrator/SaaS/Integrations/Three_Legged_OAuth
https://blackboard.secure.force.com/publickbarticleview?id=kA31O000000CZWj
https://blackboard.secure.force.com/publickbarticleview?id=kA33900000006wC
https://docs.microsoft.com/en-us/azure/active-directory/saas-apps/blackboard-learn-tutorial
https://www.portalguard.com/pg-saml-blackboard-plugin/portalguard-configure-auth-provider.html
https://atlantatech.edu/online-learning/blackboard/
https://www.inflightintegration.com/blog/operation-blackboard-sharepoint-single-sign-on/
https://www1.villanova.edu/villanova/unit/instructionaltech/blackboard/bbauthenticationerror.html