title: Opencart 3 - display custom fields on register email to admin
body: <p>I've created a couple custom fields on opencart 3 for new account registrations.</p>
  
  <p>However the notification I get for new customers registration doesn't include the custom fields created.</p>
  
  <p>I believe I need to edit catalog/controler/mail/register.php
  somewhere over here... any one has an idea on how to get it done correctly?</p>
  
  <pre><code>$data['email'] = $args[0]['email'];
  $data['telephone'] = $args[0]['telephone'];
  
      ///
  
  $this-&gt;load-&gt;model('account/custom_field');
  
      ///
  </code></pre>