Yes, you can create sub-tasks using ‘Task Groups’.
Under a ‘Project’, create “Task Groups” which will represent your main tasks.
Task Group can be created in several ways;
- In the dashboard –when you hover on ‘+’ add sign – you will get an option to “Create Task Group” (Refer: http://bit.ly/1UYIcmN)
- Another method is through “+Quick Links”, available in the top menu bar. Click on “Task Group” to create one. (Refer: http://bit.ly/1UYIcmN)
- On “Task Group” Detail page, click on “Quick Task Group” to add a new Task Group. (Refer: http://bit.ly/25ePgSs)
Then add “Tasks” under the “Task Groups” which will be your sub-tasks.
At any time, you can navigate to ‘Task Group page” to sort or filter your Tasks (Task Group) and Sub-tasks.