Date & Time Functions

AGE	Returns the age of a person given a birthday.
BUSDAYNEXT	Returns the date of the next business day.
BUSDAYPREVIOUS	Returns the date of the previous business day.
CONVERTTIME	Returns the time converted into decimal hours, minutes or seconds.
DATEDIFFERENCE	Returns the difference between two dates.
DATESERIAL	Returns the date serial number given a date in text format.
DAYSINAMONTH	Returns the number of days in a month and year.
DAYSINAYEAR	Returns the number of days in a year.
DAYSTO	Returns the number of days (or other units) to a specific event.
DAYSTOCHRISTMAS	Returns the number of days to Christmas.
TIMENOW	Returns the current time as a string (in the format "hh:mm:ss").

AGE Returns the age of a person given a birthday.
BUSDAYNEXT Returns the date of the next business day.
BUSDAYPREVIOUS Returns the date of the previous business day.
CONVERTTIME Returns the time converted into decimal hours, minutes or seconds.
DATEDIFFERENCE Returns the difference between two dates.
DATESERIAL Returns the date serial number given a date in text format.
DAYSINAMONTH Returns the number of days in a month and year.
DAYSINAYEAR Returns the number of days in a year.
DAYSTO Returns the number of days (or other units) to a specific event.
DAYSTOCHRISTMAS Returns the number of days to Christmas.
TIMENOW Returns the current time as a string (in the format "hh:mm:ss").