Web Page Editor
Web page editor's area is split into 2 panels. The left is called Components, and the right – Canvas. During editing fields and components are moved onto the canvas.
You define rows and columns on the canvas by clicking the Add row button and splitting the rows into appropriate number of columns.
Objects on the canvas are selected by mouse click. Components panel shows list of properties for the currently selected object. By modifying the properties you can define its appearance and behaviour. Click on the gear icon next to web page view name to set properties for the whole page.