There are two other methods to use the ISBLANK function. If you are using the formula and getting FALSE even when the cell is blank, the problem is that the cell contains a Zero-length String.

This article looks at how to use Excel’s auditing tools to audit formulas and ensure the accuracy of data.

Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas and explore some popular built-in functions.