Function  | Description  | Text  | Status  | 
|---|---|---|---|
DATE function  | Returns the serial number of a particular date  | Not started  | |
DATEDIF function  | Calculates the number of days, months, or years between two dates. This function is useful in formulas where you need to calculate an age.  | Not started  | |
DATEVALUE function  | Converts a date in the form of text to a serial number  | Not started  | |
DAY function  | Converts a serial number to a day of the month  | Not started  | |
DAYS function  | Returns the number of days between two dates  | Not started  | |
DAYS360 function  | Calculates the number of days between two dates based on a 360-day year  | Not started  | |
EDATE function  | Returns the serial number of the date that is the indicated number of months before or after the start date  | Not started  | |
EOMONTH function  | Returns the serial number of the last day of the month before or after a specified number of months  | Not started  | |
HOUR function  | Converts a serial number to an hour  | Not started  | |
ISOWEEKNUM function  | Returns the number of the ISO week number of the year for a given date  | Not started  | |
MINUTE function  | Converts a serial number to a minute  | Not started  | |
MONTH function  | Converts a serial number to a month  | Not started  | |
NETWORKDAYS function  | Returns the number of whole workdays between two dates  | Not started  | |
NETWORKDAYS.INTL function  | Returns the number of whole workdays between two dates using parameters to indicate which and how many days are weekend days  | Not started  | |
NOW function  | Returns the serial number of the current date and time  | Not started  | |
SECOND function  | Converts a serial number to a second  | Not started  | |
TIME function  | Returns the serial number of a particular time  | Not started  | |
TIMEVALUE function  | Converts a time in the form of text to a serial number  | Not started  | |
TODAY function  | Returns the serial number of today's date  | Not started  | |
WEEKDAY function  | Converts a serial number to a day of the week  | Not started  | |
WEEKNUM function  | Converts a serial number to a number representing where the week falls numerically with a year  | Not started  | |
WORKDAY function  | Returns the serial number of the date before or after a specified number of workdays  | Not started  | |
WORKDAY.INTL function  | Returns the serial number of the date before or after a specified number of workdays using parameters to indicate which and how many days are weekend days  | Not started  | |
YEAR function  | Converts a serial number to a year  | Not started  | |
YEARFRAC function  | Returns the year fraction representing the number of whole days between start_date and end_date  | Not started  |