ADB2C password expiration notification

Question

Is there a way for local ADB2C users to receive password expiration notifications to their email?

We are planning to set the DisablePasswordExpiration flag to false, but it's not clear if users will be getting notified that their password is about to expire.

Answer 1

Yes, For Local Account users in AzureAD B2C tenant we can set notification for exipring password by applying the password policy.

Note: This Password policy won't apply on External Users.

Steps to Set password expiration policy.

1. In the Microsoft 365 admin center, go to the Security & privacy tab under Org Settings. If you aren't a global admin, you won't see the Security and privacy option.
2. Select Password expiration policy.
3. If you don't want users to have to change passwords, uncheck the box next to Set user passwords to expire after a number of days.
4. Type how often passwords should expire. Choose a number of days from 14 to 730.
5. In the second box type when users are notified that their password will expire, and then select Save. Choose a number of days from 1 to 30.

Reference from MS Document , Please have a look in Set password expiration policy