Task notifications by email are now available within CreativePro Office. To activate, simply click on the Settings icon in the upper-right, then click the Email tab. Now look for the checkbox labelled 'Receive email notifications when ... My tasks are overdue or coming due.' Check that box, click the Save button, and you'll begin receiving email reminders.
Two different notifications are sent out for overdue tasks and tasks with approaching deadlines. You'll begin receiving overdue notifications once per week for overdue tasks (more frequently if you have many overdue tasks). You'll receive upcoming notifications once a day if you have any tasks that are due within about 1 week or less.