Microsoft removes Excel Copilot App Skills and merges features into Copilot Chat and Agent Mode as part of a broader AI overhaul.

AI tools are frequently used in data visualization — this article describes how they can make data preparation more efficient ...

Xleak is a simple terminal tool that lets you open and inspect Excel files instantly, without ever leaving your command line.

Microsoft has removed App Skills from Excel's Copilot after users found multiple AI entry points confusing, now consolidating them into a single interface.

ThoughtSpot, the Agentic Analytics Platform company, is launching the next generation of Analyst Studio-introducing a new suite of capabilities to revolutionize how data teams deliver AI-ready data ...

New Analyst Studio capabilities-including SpotCache and agent-augmented data modeling-transform how data teams profile, mash up, and secure data for the next generation of AI workloadsMOUNTAIN VIEW, ...

Stop using AI as a search engine. Here are 6 real AI workflows that save hours every week in 2026 — for writers, developers, researchers, and business professionals.

What’s the best way to tackle your data analysis challenges in Excel? With so many options, formulas, PivotTables, and Power Pivot, it’s easy to feel overwhelmed or unsure which approach will deliver ...

Have you ever felt like importing data into Excel is more complicated than it needs to be? Below My Online Training Hub walks through how Microsoft’s latest Excel functions, `IMPORTCSV` and ...

AGGREGATE was built to handle messy data from the start.

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, ...