Does anyone know if there's a contract requirement for Clever Rostering and/or SSO? I'd like to utilize it for authentication. We also have McGraw Hill's tool that's trying to authenticate our users with their LTI tool, but we're getting an OAuth error because I think it's trying to validate the users using the current SAML authentication method. Because McGraw Hill is rostered with Clever, I believe we will continue to get errors until we roster Canvas with Clever also - this way the users match up. Does this sound accurate?