LazyMAPI

MAPI Named Properties

Canonical name: PidLidReminderDelta
Description: Specifies the interval, in minutes, between the time when the reminder first becomes overdue and the start time of the calendar object.
Property Set: PSETID_Common
Property ID (Name): $8501
Data Type: PT_LONG
Area: Reminder
Remarks: This property must be set on calendar objects. For all non-calendar objects, this property should be set to "0x00000000" and is ignored. When a reminder is dismissed for one instance of a recurring calendar object, the value of this property is used in the calculation of the signal time for the next instance. See [MS- OXOCAL] for details about calendar object creation.