In the same board, I have items that are “connected” to other items (the “other items” are in the same board). I want any subitems that are created to be “duplicated” onto any other item(s) that the parent item is connected to. And if that sub item is changed, that change is reflected in the subitems on the connected items.
In summary - I want all items that are connected to each other on the same board to have the EXACT same subitems.
How can I accomplish this?