MAPI Named Properties

Canonical name: PidLidReminderSet
Description: Specifies whether a reminder is set on the object.
Property Set: PSETID_Common
Property ID (Name): $8503
Area: Reminder

Remarks: If a recurring calendar object has this property set to TRUE, the client can override this value for exceptions.
If this property is FALSE on a recurring calendar object, reminders are disabled for the entire series, including exceptions. For recurring task objects, this property cannot be overridden by exceptions (see [MS-OXOCAL] and [MS-OXOTASK] for details).