What is the role of Column and Row Elements in the VDesigner 2.0?

What is the role of Column and Row Elements in the VDesigner 2.0 ?
i.e what can we achieve if we implement this.

In VDesigner 2.0, think of the Column and Row elements as the building blocks of your design’s layout.

Firstly, they enable you to create a grid-based layout, which means you can divide your design space into neat columns and rows. This grid structure ensures that your design looks consistent and well-organized.

Secondly, these elements are smart—they know how to adjust themselves according to the device your design is viewed on. So, whether someone’s looking at it on a large desktop screen or a tiny smartphone, your design will still look great because the columns and rows adapt accordingly.