title: How to select 'Reference' to user's version of MS Outlook from Excel?
body: <p>I want to run code in <em>Excel</em>, that talks to <em>Outlook</em>.</p>
  <p>I can select the right reference from <em>Tools-&gt;References</em> in the VBE.</p>
  <p>I want my code to run for other users. They will have different versions of Outlook and Excel.</p>
  <p>Is there a way I can make the code select the right reference to MS Outlook, or tell me if Outlook isn't installed, etc.?</p>