How do you add a user with a local name in Azure Active Directory B2C?

Question

I\'ve got an Azure Active Directory B2C up and running and can sign in with users created in the AD that have the form of @.onmicrosoft.com.  So, for example, john.s

Answer 1

You can add the user from another organization through the Azure Portal.

After log in to Azure Portal, navigate to Azure Activate Directory -> Users and Groups -> All users, Click Add.

After you input the Name and User name, a text box will show up. In the text box, you can define the invitation message, which will be sent to the mailbox of external user.