22.214.171.124.5 PidLidTaskDueDate Property
Type: PtypTime ([MS-OXCDATA] section 2.11.1)
The PidLidTaskDueDate property ([MS-OXPROPS] section 2.314) specifies the date by which the user expects work on the task to be complete. The date is in the user's local time zone. The task has no due date if this property is unset or is set to 0x5AE980E0 (1,525,252,320). However, a due date is optional only if no start date is indicated in the PidLidTaskStartDate property (section 126.96.36.199.4). If the task has a due date, the value MUST have a time component of 12:00 midnight, and the PidLidCommonEnd property (section 188.8.131.52.4) MUST also be set. If the PidLidTaskStartDate property has a start date, then the value of this property MUST be greater than or equal to the value of the PidLidTaskStartDate property.