ChatGPT 5.4: All-new 'powerful' OpenAI update for Excel users; Availability, usage in daily life and more

OpenAI has launched ChatGPT for Excel in beta, a specialized add-in powered by the new GPT-5.4 Thinking model designed specifically for financial workflows. OpenAI introduced deep data integrations ...
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Forget INDIRECT: The modern way to create cascading drop-down lists in Excel

Use dynamic arrays and tables for fast, scalable cascading drop-down lists in modern Excel.

Easy to Setup Excel Automations to Save Time Everyday

Excel automations cover auto-updating charts, deadline flags, and smart links; Ctrl+T table charts expand as new rows appear.
How-To Geek on MSN

Stop fixing Excel formulas: 5 vital habits for data integrity

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