Fragmenting your data across many Excel tabs is a common habit that silently kills file performance, introduces hidden errors ...

REDUCE allows you to iterate through your data, building your result step-by-step, in the same way a loop operates in a ...

Tools like Excel and Google Sheets are ubiquitous these days, and learning how to use them more effectively will quickly ...

Learn when FILTER beats XLOOKUP, when it does not, and how to handle multiple matches, nth items, and multi-condition lookups with clear steps.

Fix Excel formulas that won’t spill! Learn how to troubleshoot #VALUE errors caused by Analysis ToolPak functions and improve your workflow.

Q. I have used the Excel functions LEFT, MID, and RIGHT to dissect cells. However, I have some spreadsheets where each piece of information is a different length and uses different delimiters. Is ...

This guide describes how to move highlighted cells in Excel in Windows 11/10 using drag and drop, cut and paste, and other ...

This guide describes how to link checkboxes to multiple cells in Excel in Windows 11/10 manually, or automate the process ...

Q. How do the TEXTBEFORE and TEXTAFTER functions in Excel work? A. Excel’s TEXTBEFORE and TEXTAFTER functions allow users to quickly split up text in ways that used to require combinations of ...

Understanding, organizing, and validating data directly affects the accuracy of stories. New tools make cleaning accessible ...