title: Convert From Local Time to UTC (Given the local TimeZone)
body: <p>I've dates in different time zones.</p>
  
  <p>How to convert them to UTC giving the respective time zone.</p>
  
  <p>Something like this:</p>
  
  <pre><code>Dim Dated as DateTime = TempDate.ConvertToUniversalTime(TimeZone)
  </code></pre>