Excel offers several easy ways to calculate expiry dates. This post explores different ways to automate expiry date calculations 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 can easily use Excel formulas to tell you the ...

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.

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.

How to exclude holidays in Excel So far, we’ve used NETWORKDAYS () to exclude weekends when counting the number of days between today and the estimated completion date for our projects.

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.