Hi

I'd like to suggest being able to put due dates on subtasks. Don't get me wrong, one of the features I appreciate about the program is it's simplicity but I do think there's a good case.

For example, if the task is 'design a bridge'
subtasks like - obtain geotechnical info, call council for available survey, submit pilecap reactions to geotechnical engineer, submit concept of superstructure to client are all tasks that need to be done at different times with different parties and would be useful.

That being said, you'll probably tell me to make the bridge a 'project'. This doesn't work for me, because a project may include two or three bridges and other structures. I work on multiple projects and I'd like to keep projects together. That being said, I now have to look elsewhere for this functionality....

Thanks