We are investigating ways to add subtasks without adding too much complexity into the app. There are some usability issues we need to work out such as if you have a task with subtasks in "Next" and you want to do one of the sub tasks "Today" do we allow moving just one task to today folder or move the entire task tree there. There are a lot of little usability complexities that come up if we introduce subtasks to Get It Done.
We are investigating ways to add subtasks without adding too much complexity into the app. There are some usability issues we need to work out such as if you have a task with subtasks in "Next" and you want to do one of the sub tasks "Today" do we allow moving just one task to today folder or move the entire task tree there. There are a lot of little usability complexities that come up if we introduce subtasks to Get It Done.