I can't understand how this function hasn't come as standard - it's proving quite a stumbling block for some of our team.

Sub tasks need to naturally order by the Sort type - it's confusing looking at a list of projects in date order, and the subtasks are muddled up.

Posting and hoping for some visibility. This seems rather important since a lot of work gets done from List Views.

yes...definitely needed. silly that you cannot sort those tasks unless you view each task independently

I believe you can already do this if you're talking about sorting subtasks while viewing them in the parent task modal.