February
Month
FirstDayOfMonth
PositionOfMonth
FirstDayOfYear
PositionOfYear
FirstMonthOfYear
PositionOfYear
FirstWeekDayOfYear
PositionOfYear
FirstWeekdayOfMonth
PositionOfMonth
Forward
Selector
Friday
Weekday
FromHeader
Schedule
foreach
DateRange
forward
Calendar
freq
WeeksBackward
from
DateRange
fromPeriodEndDays
Period