User notification email upon changes to account

Currently the User Registration form does not have a dedicated setting to enable and customize email to Users when changes are made to a user account like password reset and profile changes. These notifications are send to admin. Because of safety concerns (such as user account hacked and informations being changed and or user password stolen and changes made to account). With this in mind, it is imperative that these features be made a priority. Feature Request: A dedicated setting for User Registration Form and Global Email setting to customize notification emails to user when changes are made to their profile account