I like to have the second column end-up on top of the first column when collapsing. flex permit that with —> flex-column-reverse

<div class="row flex-column-reverse flex-lg-row >
      <div class="col-lg-6 text-container flex flex-center">
           My text here
      </div>
     <div class="col-lg-6 image">
           My image here
    </div>
</div>

In this example the image will end-up on top of the text when collapsing. How to do with JCE columns?

Thanks Ryan for your answer. Yes, i did that, it work, the image appear on top, but the set of columns appear collapsed at all screen size ?

<div class="row flex-column-reverse flex-gap-lg" data-wf-columns="1">

If I replace flex-gap-lg by flex-lg-row it work....