Additional filtering of 'Epic' items to remove issues not connected with an epic.
Selecting each epic in the left panel of the plan board will reduce the backlog to the associated issues for that epic. On a large backlog it does not demonstrate the rank of these issues
Right-click option on the backlog to 'Grey non-epic issues'. This would allow the backlog to be displayed, demonstrating the ranking, while making epic associated issues easy to identify. This is demonstrated in the attachment.