Internal users
Learn365 uses the Microsoft 365 identity model offered by Microsoft Entra ID (Azure Active Directory) for all users and authentication. For more information, see this Microsoft article.
Flow365 users are stored in Zensai's Microsoft Entra ID infrastructure. For more information, see this Microsoft Learn article.
External users
Learn365 uses AAD for all external users invited to the SharePoint Learn365 site collections. External sharing should be switched on in SharePoint. For more information, see this Microsoft article.
Multi-factor authentication (MFA)
To enhance security, Learn365 fully supports MFA and this can be enabled without any issues. For more information about setting up MFA for your Office 365 tenant, see this Microsoft article.
API authentication
Before users can start to use Learn365 APIs, users need to be authenticated and authorized. For more information, see this Help Center article.