samples VS active-directory-b2c-custom-policy-starterpack

You should be able to do something like this: https://github.com/azure-ad-b2c/samples/tree/master/policies/invite

I was looking at trying to implement the Impersonation Flow for Azure ADB2C for a custom application we have. Details are kind of light weight and I was looking for some input from anyone who has successfully implemented it.

Yeah B2C can be complicated but you can get a good start with custom policy starter packs and understanding how claims work in the sign-in flow.

Was on mobile at the time, and did not feel like searhing. Here is the link to the repo with all the B2C custom policy samples: https://github.com/azure-ad-b2c/samples

I'm not too familiar with the Azure side as I'm not a sysadmin and I've only touched a limited subset of it. But does this page happen to give any hints how you could implement it? Google search brought it up and I tried the live demo and it seems to work: Azure AD B2C: Edit MFA phone number

It has also created several example scenarios that may come in handy Azure Active Directory B2C: Custom CIAM User Journeys.

Personaly I'm interested in user migration from a legacy system. After some research over the web I found a very interesting github repository containing dozens of Azure AD B2C samples. And in the list the one I'm interested in: User migration.

There are sample policy files in a Github that cover various scenarios: https://github.com/azure-ad-b2c/samples

Not out of the box, but can be done with custom policies: https://github.com/azure-ad-b2c/samples/tree/master/policies/custom-mfa-totp

You might also find these samples useful: https://github.com/azure-ad-b2c/samples

NOTE Every time that we have the necessity to use IEF, it is advisable to start from one of the templates that Microsoft puts to disposition in the starter pack, in this example LocalAccounts has been used.

Firstly you will want to download the TrustFrameworkBase.