Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...

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

In this video, learn how to split data into multiple worksheets in Excel, such as separating total sales into quarterly ...

Ever since Microsoft introduced Python in Excel, I have treated it as a ‘someday’ project. I knew Python integration was the ...

FORECAST.ETS applies an exponential triple smoothing (ETS) algorithm to create forecasts that can include trend and seasonal ...

Overview: MIS reports convert raw business data into clear and useful informationExcel formulas and pivot tables simplify ...

Microsoft is set to integrate Copilot directly into Microsoft Excel to assist users with formula creation, marking another ...

Learn to simulate stock prices with Excel and gain predictive power over market trends. Our step-by-step guide enhances your ...

Security teams have always known that insecure direct object references (IDORs) and broken authorization vulnerabilities exist in their codebases. Ask any ...

Between Google and Microsoft's AI chatbots, Gemini and Copilot both have their weaknesses and particular strengths, depending ...

Tool reveals hidden stress responses and decision-making blind spots that cause leaders to repeat past mistakes.

From left) Yuetsu Komada, Mitsuhisa Sato and Tamiya Onodera. © 2026 RIKEN A pioneering project led by RIKEN is underway to ...