To sort tasks by product (parent project) name:

1. Click the Task Management -> Filters tab.
2. Choose an existing filter or create a new one.
3. Click the Filters -> Edit tab.
4. Click the Deep Search checkbox.
5. Click the Full Path checkbox and set the sorting order for this field.
6. Click the Save button.
7. Click the Subtasks tab.
8. Choose your filter.

• Task Filter Properties