Find the required node, and add it to the canvas by dragging and dropping it.
To add nodes to a loop, simply drop them onto the loop container.
To add a connection between nodes, hover over the node that should precede the target node in the sequence; drag a link out from the node’s outgoing link point. The incoming link points of the other nodes will be highlighted in green; drop the link onto the incoming link point of the relevant node.
Hover over a link to display its ‘Remove Link’ icon.
To delete a node, select it and then click Delete from the ribbon, or from the right click context menu.
Select a node and configure it from its Properties panel.