How to set up tables in Gametize's content using HTML (workaround of the RTE constraints)

How to create a content layout like this: 
https://app.gametize.com/content/777628


Here is the HTML code:

<table style="border-collapse:collapse; border:none;">

  <tbody><tr>

    <td style="width:40%; vertical-align:top; border:none;"><img src="https://media.giphy.com/media/v1.Y2lkPWVjZjA1ZTQ3aDVpdjMyamE2OWhoNHgzbG15MHlwd3JhNHIxNTdvd2loOWRpb3AxZyZlcD12MV9naWZzX3RyZW5kaW5nJmN0PWc/209moXtWENS8ZUIxkb/giphy.gif" alt="Miracle Juice" style="max-width:100%;">

    </td>

    <td style="width:60%; vertical-align:top; border:none;">

      <p>

        What's your top tip for going paperless? Share a fun trick you use to keep things digital and save trees! Whether it's a nifty app or just some clever organizing, we want to hear about it.

      </p>

    </td>

  </tr>

</tbody></table>