In my workflow we have some differents status for done which means that the item in development has more than one way of ending. For example: Redesigned, Not a Issue or Done (in fact). Going over Itens type > Edit Workflow > It is possible to give 'done' status for all of those itens mentioned above but it isn't really recognized as done in other features of JIRA. For example: when I try to finish the sprint, JIRA tells me that there are itens not concluded. It happens because JIRA only recognize one of those 3 status as really done. The same for Burndown Graphic Reports. Is it designed to work in that way or is that a Issue?