BYROW replaces thousands of table formulas with one spill formula, making spreadsheets leaner and much more robust.

As Microsoft ramps up Copilot’s capabilities in Excel, the AI tool is becoming genuinely useful for spreadsheet work.

My main program is the Excel Pro Challenge. It is a 15-day step-by-step course that takes you from beginner to confident — ...

Use formulas instead of Power Query for tidy files, with a visible source path and clear parameters that teammates can review ...

Excel now supports IMPORTTEXT and IMPORTCSV functions that load external text and CSV files as dynamic arrays, making it easier to refresh and reuse frequently updated data inside a worksheet. The ...

I traded the static results of Flash Fill for dynamic formulas that update automatically.

We test Claude in Excel, a beta version add-in requiring a paid plan, and show where it saves time on formula fixes.

Letters and faxes are an extremely effective way of communicating with your elected officials. Many legislators believe that a letter represents not only the position of the writer but also many other ...

Supply- and Demand-Driven PCE Inflation updates data on the contributions to personal consumption expenditures (PCE) inflation from supply-driven versus demand-driven components. This tool is intended ...

CPI Inflation Contributions from Goods and Services updates data on how much different types of goods and services contribute to changes in consumer price index (CPI) inflation. This tool is intended ...

I will wait for her in the yard that Maggie and I made so clean and wavy yesterday afternoon. A yard like this is more comfortable than most people know. It is not just a yard. It is like an extended ...