Count Objects in Org Chart using custom data field in Lucidchart
I have a custom field in a my Org Chart which I use to track whether a position is open or not (Open = Y). I'd like to add a field which looks at downstream objects and counts the occurrences of "Open = Y". This is similar to the built in "Head Count" field which is available on org charts out of the box but unfortunately I cannot see how that number is referenced in the chart please help.