Is it possible to define custom Reset Password Policy to send verification email to Authentication Email address (not username). I am looking out for solutions but not able to find one.
Is it possible to achieve this? Thanks!
Azure AD B2C supports basic customization of emails sent by Azure AD B2C through Azure AD's Company Branding feature. Customization of the template is not supported at this time, though you can vote for that ask in the Azure AD B2C Feedback forum: Fully customizable verification emails.
An alternative would be for you to avoid using the Reset Password policy at all and implement your own reset password mechanism which: