I created a new team managed project that has several epics and tasks. Logically, all of them belong to one single project. (project_X)
Just now I got a note from my admin that we already have another team managed project for our entire group. (Group_ABC)
So I would like to move my entire project and all the epics under the Group project hierarchy.
Also as time goes on I would like to add more projects which belong to our specific group like what is shown below:
Group_ABC
|-----project_X
|-----project_Y
|-----project_Z
How can I do this in jira? Please help.