<h3>What topic would you like to learn about next?</h3>
<div class="row">
 <div class="c4">
  <div class="well select-next">
   {% include "choices/buttons/web-servers.html" %}
  </div>
 </div>
 <div class="c4">
  <div class="well select-next">
   {% include "choices/buttons/application-dependencies.html" %}
  </div>
 </div>
 <div class="c4">
  <div class="well select-next">
   {% include "choices/buttons/servers.html" %}
  </div>
 </div>
</div>
