If you've used data validation in Excel before, you probably selected the relevant cells, clicked "Data Validation" in the Data tab on the ribbon, and created the rule in the Data Validation dialog ...

Discover 5 advanced Excel drop-down techniques to create dynamic, auto-updating lists and improve your data management skills.

How do the TEXTBEFORE and TEXTAFTER functions in Excel work? A. Excel’s TEXTBEFORE and TEXTAFTER ... The delimiter is the marker that separates out the data you want to split. The last four arguments ...

Microsoft’s new Copilot function in Excel lets users generate, analyze and explain data directly from cell formulas, marking a major step toward full AI integration within spreadsheets.

Learn Paste Special math, Flash Fill patterns, Go To Special filters, and the F4 shortcut to clean data fast and share Excel ...

Marketing is built on one essential element: accurate information. As marketers, we're always collecting and analyzing data to understand customer behaviors, preferences, and trends. That information ...

One of the most respected Microsoft cloud administration certifications available today is the Microsoft 365 Administrator (MS-102). So how do you pass the MS-102 certification? You practice by using ...

"If you look at ChatGPT, Anthropic, Llama, Grok — they're all trained on all of the data on the internet," Ellison said during Oracle's recent event. "But for these models to reach their peak value, ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

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. Michael Boyle ...