The Calendars page is used to mark days as non-working days. Schedules can be linked to a calendar (see Schedules Header Fields) and the non-working days defined in the calendar are taken into account when the schedule is calculated. An unlimited number of Calendar records can be created. Calendars can be updated at any time. If a calendar is updated, every schedule linked to it can be recalculated to show the effects of the update.
