Epic - Story - Task - Sub-Task

[Kelly Peck]

Hi All

I am trying to discover if there is a hierarchy as follows:

Epic

  Story

     Task

         Sub-Task

I cannot see the way to create a relationship between Story and Task

[Kat Warner]

Story and Task are different issue types on the same level by default.

If you need hierarchy other than Epic > Standard Issue Types > Sub-task issue types you may need an app like Advanced Roadmaps.