title: How to schedule a windows task to be run at logoff
body: <p>Good morning,<br />
  I'm working with a Windows 7 computer.<br />
  I would like my computer to warn me about something I may not forget, at every time I log off from my system.</p>
  <p>In order to do this, I am thinking of the &quot;Windows Task Scheduler&quot;.<br />
  However, in the list of possible triggers (the &quot;Begin the task&quot; combobox), I only see the following possibilities:</p>
  <ul>
  <li>On a schedule (fix date/time)</li>
  <li>At log on (while logging into the PC)</li>
  <li>At startup (while starting the PC)</li>
  <li>On idle (when the PC is not occupied with other tasks, I presume)</li>
  </ul>
  <p>I don't see the possibility &quot;At log off&quot; or &quot;At shutdown&quot;.</p>
  <p>Does anybody know if this possibility can be added (maybe by handling the registry)?</p>
  <p>Thanks<br />
  Dominique</p>