Add or subtract dates - Microsoft Support
You can add or subtract a number of days to or from a date by using a simple formula, or you can use worksheet functions that are designed to work specifically with dates in Excel. Suppose …
WORKDAY function - Microsoft Support
Returns a number that represents a date that is the indicated number of working days before or after a date (the starting date). Working days exclude weekends and any dates identified as …
Calculate the difference between two dates - Microsoft Support
Use the DATEDIF function when you want to calculate the difference between two dates. First put a start date in a cell, and an end date in another. Then type a formula like one of the following. …
Date and time functions (reference) - Microsoft Support
Use date and time functions to create formulas that return serial numbers, display a specific date or time, or that calculate the difference between dates or times.
Calculate the difference between two times - Microsoft Support
There are several ways to calculate the difference between two times. There are two approaches that you can take to present the results in the standard time format (hours : minutes : …
DAYS function - Microsoft Support
For information about the DAY function, see DAY function. Description. Returns the number of days between two dates. Syntax. DAYS(end_date, start_date) The DAYS function syntax has …
NETWORKDAYS function - Microsoft Support
Returns the number of whole working days between start_date and end_date. Working days exclude weekends and any dates identified in holidays. Use NETWORKDAYS to calculate …
Count numbers or dates based on a condition - Microsoft Support
See examples of how to use worksheet functions to count numbers or dates that fall within a range in Excel.
DATE function - Microsoft Support
Syntax: DATE(year,month,day) For example: =DATE(C2,A2,B2) combines the year from cell C2, the month from cell A2, and the day from cell B2 and puts them into one cell as a date. The …
DATEDIF function - Microsoft Support
This formula subtracts the first day of the ending month (5/1/2016) from the original end date in cell E17 (5/6/2016). Here's how it does this: First the DATE function creates the date, …
Insert the current date and time in a cell - Microsoft Support
In a worksheet, the most common way to return a dynamic date or time in a cell is by using a worksheet function. To insert the current date or time so that it is updatable, use the TODAY …