Password changed [duplicate]

  1. Your question has been asked again. Take a look at the answers there first.

  2. You can also take a look at the solution to your problem described here. In sort it tells you to create a plugin and add this code in it:

if ( !function_exists( 'wp_password_change_notification' ) ) {
    function wp_password_change_notification() {}
}

Let us explain the code to you. WordPress has a built-in function wp_password_change_notification located in /wp-includes/pluggable.php file. That function is responsible for sending those email notifications when a user resets their password.

You can read more about the wp_password_change_notification() function here.

  1. You could try using an existing plugin, like this one.