The Layout group
Layout groups are similar to Layout areas, but generate a more specialized HTML markup for elements such as headers or footers depending on the group type.
Layout groups generate empty containers, where you can place further elements into. The color of the container tells you which elements are compatible. Containers generated by Layout groups can be either orange, blue or green.
This page demonstrates a special configured header group and the empty grid layout of the footer group. To see the layout grid, you need to log in first.