title: Changing number of columns on wordpress blog page
body: <p>This is a real rookie question. Apologies in advance.</p>
  
  <p>I am looking to change the following blog page from 3 columns to 2 columns.</p>
  
  <p><a href="https://www.marriedin.co.uk/wedding-hacks" rel="nofollow noreferrer">https://www.marriedin.co.uk/wedding-hacks</a></p>
  
  <p>I have been viewing source in the inspector in Chrome. My thinking was that I could simply edit the following:</p>
  
  <pre><code>&lt;div class="blog-archive blog-archive--grid" data-columns="2"&gt;
  </code></pre>
  
  <p>This may not work but this is what I planned to try. My problem is that I do not know which file this would be in when I access the site through an SFTP client. Is there any way to work this out from the inspector?</p>
  
  <p>Thanks very much</p>