title: How to download a file from CakePHP?
body: <p>I'm working on a College Application project.</p>
  
  <p>I want to ask how to download the files that previously uploaded by user.</p>
  
  <p>Here's the clear view : </p>
  
  <ol>
  <li><p>User will upload the files.</p></li>
  <li><p>Controller will handle the request and save the name of the files into database.</p></li>
  <li><p>How admin can download the file ???</p></li>
  </ol>
  
  <p>I try to access the <code>localhost/system/files/upload.doc</code> but doesn't got any luck.</p>