Subtasks may not have an explicit Epic Link set, but their parent task, e.g. a Story, probably does. These subtasks should still be grouped with (or below) their parent task inside Epic groups in the Scope view of Tempo Costtracker. See T-I-991
Groups based on Epics without tasks inside should be hidden.
It should also be possible to create Groups by Account (see T-I-928) or by Jira Project or by Release.
The diagram should highlight the data for selected groups.
|Tempo Products||Cost Tracker for Tempo Timesheets|