Adding a new task list does not 'append'

Adding a new task list does not 'append'

Hi

When I try to add a new task list under an existing milestone, the newly added task appears as the first item, While my expectation is that if I add a new task list then I would like see this as the last item. What I am doing wrong here?

I checked out your help but could not figure out how this can be done from there. Appreciate your response on this.


Illustration

Milestone 1
* Task list 1
* Task list 2
* Task list 3

Now, I add one more task list called "task list 4". Not it appears like ...

Milestone 1
* Task list 4
* Task list 1
* Task list 2
* Task list 3

The task list 4 appears as the first item. But I want it to appear as the last item.

Thanks
Sethu