OptionalboundsThe duration over which the timing is effective.
OptionalboundsThe period during which the event should occur (start/end dates).
OptionalboundsThe range of time over which the timing is effective.
OptionalcountNumber of times the event should occur.
OptionalcountThe maximum number of repetitions.
OptionaldaySpecific days of the week on which the event should occur.
OptionaldurationHow long each occurrence lasts (in the specified unit).
OptionaldurationThe maximum duration per occurrence.
OptionaldurationUnit of time for duration (e.g., "h" for hours).
OptionalfrequencyNumber of times to repeat in a given period.
OptionalfrequencyMaximum number of repetitions per period.
OptionalperiodThe time interval between repetitions.
OptionalperiodThe upper limit of the time interval between repetitions.
OptionalperiodUnit of time for the period (e.g., "d" for days).
OptionaltimeTimes of day when the event should occur (e.g., "08:00").
OptionalwhenCodes indicating when during the day the event should occur.
Examples:
MORN (morning)HS (before sleeping)ACM (before breakfast)
Defines a set of repeating rules for event timing.