Hi there,
Sorry for our late reply, we are experiencing quite a traffic these days due to the new release of the theme, but it should get back to normal in a week or 2.
I would recommend that you wait until one of our colleagues answer the reply from your side if you add additional replied to your old ones without having an answer from our side the thread will go to the end of the queue and waiting time will double.
Now regarding the case you are talking about, our column system does not have the functionality you have mentioned and it is not like the Visual Composer. You will need to add a specific CSS code to achieve that. For example, as you used the 1-5 and 2-5 columns on the page the code to override the default behavior will be:
.page-id-4 .x-column.x-sm.x-2-5 {
width: 37.6%;
float: left;
}
.page-id-4 .x-column.x-sm.x-1-5 {
width: 16.8%;
float: left;
}
You can add the code to X > Launch > Options > CSS. I added the page id as the wrapper of the CSS code to bound the code only for the page you have given us. But if you want to have it on other pages it is better that you add a class name to the sections that you want this behavior on and change the CSS code accordingly.
Hope it helps.