The org chart within People HR is based on the reporting lines, updated by making one employee report to another within their Personal tab. 

Our software has an open integration with OrgChart Now to seamlessly generate a professional Org Chart from the data within your People HR.

This allows you to customise this a lot more and link it to your system to replace your current org chart. Please see the article below for assistance:

https://www.orgchartpro.com/products/orgchart-now/connectors/orgchart-now-connector-directory/

Thanks,

Customer Services Team.