Block bad data, duplicates, and incorrect dates with these custom rules.

This simple function acts as a critical safety net for your workbooks.

What is a formula in Excel? A formula is an expression that operates on values in a range of cells in Excel. Using formulas, you can perform calculations and data analysis on the contents of the cells ...

How to turn complex formulas into easy-to-use custom functions using LAMBDA() in Excel Your email has been sent LAMBDA functions are new to Microsoft Excel. With LAMBDA functions, you can turn a ...

Excel has over 475 formulas in its Functions Library, from simple mathematics to very complex statistical, logical, and engineering tasks such as IF statements (one of our perennial favorite stories); ...

Multiplying an entire Excel column by the results of a formula can be a little tricky, especially if the formula is complicated or subject to change. To simplify to process, use an absolute reference ...

The Excel IMSUB function is an Engineering function and its purpose is to return the difference between two complex numbers. The formula for the IMSUB function is IMSUB(inumber1, inumber2). The syntax ...