"New Task" Dialog
The "General" tab contains some common properties of a task like
summary, details, priority, category and owner. A file can be associated with a task. The category and owner
fields allow you to choose from values that were already used in the
same task list.
The second tab contains some time related properties. Due field
contains a date and probably a time when the task should be completed.
Effort, progress and spent time could be computed automatically.

On the third tab you can define dependencies for the task.

The fourth tab lists time periods spent working on the task. "Collect Work Periods" option should be
activated to use this.

Comments & requests to dev@tasklist.netbeans.org.
Further information at http://tasklist.netbeans.org.