Track key cells across sheets and workbooks without switching tabs, keeping your most important data always in view.

OpenAI is bringing ChatGPT directly into spreadsheets. The new Excel add-in lets users analyse data, build models and run scenarios using simple prompts, with Google Sheets support expected soon.

If Excel is not using threads efficiently, calculations may take a long time to complete. Learn how to speed up calculating threads in Excel.

Prevent broken formulas using tables, validation rules, separate worksheets, named variables, and the power of LAMBDA.

Excel validation lists avoid blanks and errors with TOCOL(ignore) plus FILTER; the spill range stays stable across worksheets.

Google’s generative AI tool can quickly surface trends in your data, generate charts and formulas, clean up your data, and ...

The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some ...

About Finatical Software Finatical Software provides real-time, Excel-based financial reporting for QuickBooks Online users. Designed for finance professionals who live in Excel, Finatical's Excel add ...

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In this piece, senior staff columnist Sierra O’Neil examines whether old-fashioned exams in college are truly the best way to ...

The ChatGPT Thinking version features a new interaction style, where the model first displays an upfront plan of its reasoning process.