title: Sublime Text 2: disable document preview
body: <p>I tried searching for this, but there's a different feature in SublimeText that people call "preview", so I couldn't find any relevant info.</p>
  
  <p>How do I disable the preview navigation image that's displayed within SublimeText2 when a document is open? Also, what is this feature called?</p>
  
  <p><img src="https://i.stack.imgur.com/WOWgj.png" alt="enter image description here"></p>