title: Event handlers in Word VBA - MailMergeRecordMerge
body: <p>I get that VBA in Word has a range of Event Handlers to trigger things when specific events occur in the document, but I cannot for the life of me get any of them to work at all.</p>
  
  <p>I need to update a field on each record of a mail merge,  but I cannot get it to run.</p>
  
  <p>Here's what I have at the moment:</p>
  
  <pre><code>Private Sub Document_MailMergeRecordMerge()
      ActiveDocument.Variables("SuperV").Value = ActiveDocument.MailMerge.DataSource.DataFields("Supervisor").Value
  End Sub
  </code></pre>
  
  <p>Can anyone tell me a) where this needs to go and b) what it might need to contain to make it actually run?</p>
  
  <p>If I run the subroutine manually, it works as expected on the active MailMerge record.</p>