Provides a CSS-based column layout for content. Each column defines a separate web part zone, so any type of content may be added.
To insert content into the column layout, edit the document where it is placed on the
Design tab of
CMS Desk. Here you can view all columns and their corresponding web part zones and add any web parts that you need.
Help URL: http://devnet.kentico.com/docs/webparts/index.html?ColumnLayout_overview.htm