The Layout Configuration tool allows you to quickly assign a specific module to a block, and resize your module position by dragging the slider bar with absolutely NO coding involved.
It also support multiple layouts: 3 columns (left, content, right), Content + Right, Left + Content, Full Width, Multi Columns.
Q. Thats good but what about responsive layout configurations?
Its on its way, we are working on it and you can checkout the screenshot below for how it would look like.
Looking for in-depth guide on Layout Configuration? You can start digging it here at the Documentation area.