The Layered Layout algorithm is a feature of FlowChart.NET Professional Edition and displays diagram nodes in layers, according to several criteria including node position, arrow direction and arrow layout. For better visual perception of the diagram all connected nodes are conveniently placed close together.

The process illustrated is clear to follow since arrows are arranged in one direction whenever possible; The elegant overall outlook of the chart is partly due to the positions of the arrows - they cross as few layers as possible and do not cross other arrows.