Provides information about tasks that are defined in the task list of the To Do List dialog. The type of task that you selected from the To Do List determines the information
that appears on this dialog. There are three basic types of tasks: Create, Update, and Delete. You must select a task from the To Do List in order to open this dialog. This dialog opens when you double-click the task from
the To Do List dialog or when you select the task and click Properties 
. You must select a task from the To Do List in order to open this dialog.
General Tab (Task Properties dialog)
Details Tab (Task Properties dialog)