DAYS and DAY360 functions calculate days. In this tutorial, we are going to discuss how to use DAYS and DAYS360 functions in Excel.

When you want to know the number of days between two dates whether the date is in the future or the past, you can use Excel to calculate it.

You already knew that Excel can do straight date math, but it can also take into account holidays to find the number of working days between two dates.

A TechRepublic member wrote for advice on calculating the years, months, and days elapsed between two dates. This tutorial explains the solution provided by TechRepublic contributor Jeff Davis.

How to Calculate the Midpoint of Two Dates in Excel. When you enter a number into an Excel cell that looks like a date, such as "Jun-1" or "6/1," Excel automatically adjusts the format of the cell ...

Using Excel's COUNTIFS () function, you can quickly count records that fall between two dates. Many records include a date stamp of some sort. Usually the date marks an event or the input date.

Q. When I calculate staff expenses in Excel, I regularly need to calculate how many days between two dates. Is there an easy way to do that? A. Yes, just use the expression =“end date” – “start date” ...