this organisation chart is having issues when we have more number of nodes, nodes are rendering in wrong way...

does this chart supports expand/collapsible feature.

I need Org Structure chart.
Is it possible to development

https://github.com/skorunka/highcharts.tree

http://stackoverflow.com/questions/28085018/need-an-orgchart-using-highcharts

Any update on this?

Organization charting is very helpful for corporate social networks (who is who, more information about individual, etc.)

I understand Renderer does basic charting, but we are looking for much more advanced features