Subtraction is the easiest way to count days between two dates in Excel. You can use the arithmetic operator – (minus sign) to subtract one date from another to find the number of days between them.

To use COUNTIF: Select the cell in which you'd like to display your COUNTIF output. Type in the =COUNTIF function. Within a ...

Excel makes it easy to find how many days there are between two dates. With a little more effort, you can find the number of days in which people will be actually working.

There are a few ways to count the number of items in an Excel list, depending on the data you have. One way is using the COUNTIF function.

Although the COUNTIFS() function allows you to specify multiple count and criteria ranges, it’s flexibility isn’t readily apparent. (This function is available in Excel 2007 and 2010.) ...

A. Excel’s NETWORKDAYS function (available in Excel 2010 and later editions) returns the number of working days in a specified period of time. Because Excel can get confused when you enter dates into ...

If you had for example, September 5, 2018 in cell A4 and December 27, 2018 in A5 just use =DAYS(A5, A4) to get the answer as a negative number–reversing the order of cells would give you a ...

If you need to check for the number of leap years between two dates in Excel, please read through this article. A leap year has one day more than a non-leap year, but it impacts a lot of calculations.