title: Cannot redirect after HTTP headers have been sent
body: <p>I'm using MVCContrib and its <a href="http://codevanced.net/post/Sending-HTML-emails-with-ASPNET-MVC2-and-MVCContrib.asp" rel="nofollow noreferrer">EmailTemplateService</a> to send html email. 
  Send email works fine but it doesn't seem to dispose email view properly. When I try to redirect to a new Action it gives the following error:</p>
  
  <p>"Cannot redirect after HTTP headers have been sent"</p>
  
  <p>Does anyone know how to fix this problem. Many thanks</p>
  
  <p>Sandra</p>