How to Sign up using Username AND email and sign in with username OR email using Azure AD B2C local account?

Question

How to Sign up using Username AND email and sign in with username OR email using Azure AD B2C local account?

I tried this sample but I realized that when I signed up with a username, I can only sign in with username.

But I want to sign in with either email or username .

Is this possible by entering username and email to signInNames.username and signInNames.emailAddress ? And how can I do that? (I read this .)

Also, If you know a better way, please help me.

Answer 1

Yes, you can.

You add both to the identity collection .

There are examples of adding identities here .