CLOSINGBALANCEMONTH (Expression, Dates, [Filter])
Evaluates the specified expression for the date corresponding to the end of the current month after applying specified filter.

CLOSINGBALANCEQUARTER (Expression, Dates, [Filter])
Evaluates the specified expression for the date corresponding to the end of the current quarter after applying specified filters.

CLOSINGBALANCEYEAR (Expression, Dates, [Filter], [YearEndDate])
Evaluates the specified expression for the date corresponding to the end of the current year after applying specified filters.

DATEADD (Dates, NumberOfIntervals, Interval)
Moves the given set of dates by a specified interval

DATESBETWEEN (Dates, StartDate, EndDate)
Returns the dates between two given dates.

DATESINPERIOD (Dates, StartDate, NumberOfIntervals, Interval)
Returns the dates from the given period.

DATESMTD (Dates)
Returns a set of dates in the month up to current date.

DATESQTD (Dates)
Returns a set of dates in the quarter up to current date.

DATESYTD (Dates, [YearEndDate])
Returns a set of dates in the year up to current date.

ENDOFMONTH (Dates)
Returns the end of month.