offset. The pattern is defined in the ISO-8601 duration format
(PnDTnHnMn.nS)- see separate section for details. Note that specifying a negative offset does not make sense in this case and will cause the Reaction to trigger instantly when the event occurs.
triggerTimeFieldand point out where the time information is located in the event. Note that dot notation is allowed.
offsetfield specified. The offset pattern is defined in the ISO-8601 duration format (PnDTnHnMn.nS) which also supports negative offsets. See separate section for details.
triggerTimeFieldmust be in any of the following formats:
Epoc millis timestamp (number)
cancelOnEventTypes. This is particularly useful for cancelling timeouts or reminders no longer valid.