CalendarDate Date CalendarSummaryRefId SchoolInfoRefId SchoolYear CalendarDateType Code OtherCodeList CalendarDateNumber StudentAttendance CountsTowardAttendance AttendanceValue TeacherAttendance CountsTowardAttendance AttendanceValue AdministratorAttendance CountsTowardAttendance AttendanceValue BellScheduleDayList BellScheduleDay BellScheduleRefId TimetableDayIdentifier SIF_Metadata SIF_ExtendedElements