Functions are the driving force of any Microsoft Excel spreadsheet, generating a single value or an array of results based on certain arguments you input. However, combining—or nesting—functions ...

We show you how to use Excel to count days between two dates using the DAYS, DATEDIF, NETWORKDAYS, and TODAY functions, and Subtraction.

How Do Businesses Use Excel?. Businesses often use Excel, a Microsoft spreadsheet application often installed by default as part of the Microsoft Office suite on business computers.

If you make this calculation repeatedly, you can save having to write the calculation each time you use it and instead create a custom Excel function to do the work. Excel custom functions can also be ...

The lookup function in Excel can save you a lot of time and effort, but only if you actually know how to use its many forms and alterations.

How to Use Excel to Interpolate. Interpolation is a powerful tool used to determine values that do not appear within a given set of numbers. A business owner can take numbers concerning future ...

On Monday, the company announced that its Copilot AI is now available as an Excel function for Microsoft 365 insiders. That means you can add COPILOT to a formula and then use natural language in a ...