Diarmuid Early won first place in the 2025 Microsoft Excel World Championship. He has some pointers for using Excel at work.

Learn Microsoft Copilot basics, free and paid differences, and prompt tips to draft Outlook replies faster and summarize ...

Learn how GROUPBY passes both subset and full arrays into LAMBDA in Excel, letting you compute percent shares fast and explain results clearly.

It may be a surprise to learn that you can define names of cells in Microsoft Excel instead of using the letter and number ...

Carol M. Kopp edits features on a wide range of subjects for Investopedia, including investing, personal finance, retirement planning, taxes, business management, and career development. Monte Carlo ...

“I hate networking.” We hear this all the time from executives, other professionals, and MBA students. They tell us that networking makes them feel uncomfortable and phony—even dirty. Although some ...

Tap into the wealth of resources you’ll need—getting started is easy Lisa Smith is a writer with a passion for financial journalism, contributing to popular media outlets like Investopedia and ...

Excel's Conditional Formatting will show you, by doing everything from creating a border around the highlights to color-coding the entire table. It'll even build a graph into each cell to visualize ...

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Catch the Red Sox in 2026 Spring Training action at JetBlue Park. Tickets are on sale now! There are three promotions that will include the specified giveaway item, experience, and your ticket to the ...

Make data more insightful with free, online, collaborative spreadsheets. Microsoft Copilot in Excel unlocks the latest AI capabilities to help you achieve your goals—from creating a simple spreadsheet ...