title: Setting up a no-reply email address with Google Apps
body: <p>I have my domain's email set up with Google Apps, and I am interested in sending automated emails (when users register, for example) with the From and/or Reply-To field being "no-reply@example.com".  I have a few questions pertaining to how this is done:</p>
  
  <ol>
  <li><p>Should I actually set up a user in Google Apps named "no-reply"?</p></li>
  <li><p>If not setting up a "no-reply" user, should I log in with a real address (e.g.: "support@example.com") and send the email as being from "no-reply@example.com" instead?  Or should I simply use the Reply-To email header?</p></li>
  <li><p>If it's necessary to use the Reply-To header, is there a way to block the true From address (i.e.: the username I used to log into Google's SMTP server)?</p></li>
  </ol>