Soon, we'll stop creating new, unmanaged ('viral') Azure AD accounts and tenants during B2B collaboration invitation redemption. However, if you don't want to allow this feature to turn on automatically, you can disable it. We're enabling the email one-time passcode feature because it provides a seamless fallback authentication method for your guest users. We've begun rolling out a change to turn on the email one-time passcode feature for all existing tenants and enable it by default for new tenants. For licensing and pricing information related to guest users, refer to Azure Active Directory External Identities pricing. B2B collaboration user objects are typically given a user type of 'guest' and can be identified by the #EXT# extension in their user principal name.ĭevelopers can use Azure AD business-to-business APIs to customize the invitation process or write applications like self-service sign-up portals. Once the external user has redeemed their invitation or completed sign-up, they're represented in your directory as a user object.

You can also enable self-service sign-up user flows to let external users sign up for apps or resources themselves. Work safely and securely with external partners, large or small, even if they don't have Azure AD or an IT department.Ī simple invitation and redemption process lets partners use their own credentials to access your company's resources. With B2B collaboration, you can securely share your company's applications and services with external users, while maintaining control over your own corporate data. Azure Active Directory (Azure AD) B2B collaboration is a feature within External Identities that lets you invite guest users to collaborate with your organization.

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