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

Create robust, backward-compatible Excel workbooks by leveraging the structural power of the ROWS function.

Advanced Excel and Business Intelligence (BI) skills are essential in 2026, significantly boosting earning potential by $15,000 to $30,000 annually. Key tools to master include Power Query, Power ...

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

Use Microsoft 365 View > Navigation to find, rename, or hide sheets in one place, keeping large workbooks tidy and easier to manage.

Claire Boyte-White is the lead writer for NapkinFinance.com, co-author of I Am Net Worthy, and an Investopedia contributor. Claire's expertise lies in corporate finance & accounting, mutual funds, ...

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 ...

Microsoft has introduced a major shift in how spreadsheets are created and managed, aiming to eliminate one of Excel’s ...

A new study explores the effects of both recent and lifetime cannabis use on brain function during cognitive tasks. The study, the largest of its kind ever to be completed, examined the effects of ...