title: How to add relationships and custom fields to the email module in SugarCRM 7.2?
body: <p>In SugarCRM --> Admin --> Studio, all modules are listed that can be edited. The core module of "Emails" is not one of them. How can I add my custom relationships/fields to this table? The one relationship in particular that I am looking to make is contact_has_email. It will simply designate which emails are associated with which contact. </p>
  
  <p>Can this be done with code in some way? Can it be done in Studio or the GUI somewhere?</p>