title: ImportError: No module named "xlwt"
body: <p>I was originally having issues installing packages in Python 3.5, but I found that the command line must be used instead of the IDLE shell to install Python.</p>
  
  <p>Now that I have successfully installed the <code>xlwt</code> package, I am unable to import it in IDLE Python shell to try it out. </p>
  
  <p>How do these pieces related to each other?</p>