TEST CODE

In main-page.liquid file (theme)

replace: 

 <h1 class="main-page-title page-title h0">
    {{ page.title | escape }}
  </h1>
  <div class="rte">
    {% comment %} {{ top_page_content }}
    <div class="ropes-full"></div>
    {{ bottom_page_content }} {% endcomment %}
    {{ page.content }}
  </div>

with:

   <div class="grid">
      <div class="grid__item large--one-half page-left">
        <header class="section-header">
          <h1 class="section-header__title">{{ page.title }}</h1>
        </header>
        <div class="rte">
          {{ page_content[0] }}
        </div>
      </div><!-- end left -->
      <div class="grid__item large--one-half page-right">
          {{ page_content[1] }}     
      </div><!-- end-right -->
    </div>