title: How do I create a log file for a WiX Installer?
body: <p>How do I create a log file for a WiX Installer?</p>
  
  <p>I need to create a log file during installation of my installer created in <a href="http://en.wikipedia.org/wiki/WiX">WiX</a>. Currently I only know the commandline option to run the MSI file and generate a log file.</p>
  
  <p>But I need to create a log file by running only the MSI file normally (not in commandline), and log each process happening during installation.</p>