Azure active directory limit registration according to an email address pool or pre register account
问题 In azure active-directory B2C, is there a way to limit registration according to an email address pool? Or can i pre register account, then user would have to choose password or use google or facebook account? 回答1: There is no built-in mechanism in Azure AD B2C to limit registration to a specific set of users / emails . You can request this via the Azure AD B2C feedback forum. However, you can implement this yourself by: Having a custom attribute to determine whether a user is "approved" or