How can I order and sort Epics and the related sub-tasks/tasks in my Board?

[andrea_maria.millauro]

I´m trying to sort the epics (and the related Tasks) in my Kanban-Board.

I would like to change the order of the epics, so that the oldest one appears first. 

I tried to write a JQL with ORDER BY and CREATED ASC but it seems wont working...

[Jack Brickey]

First, if you want to organize by epic then use Swimlanes if using CMP projects or the Group by feature in TMP. Now regarding the date sorting, if you use the aforementioned grouping feature then if the JQL is order by created ASC should work I think. If not please share a screenshot of your results.