How I set OpenAI API usage limits to stop agent overspending and other AI billing nightmares

OpenAI API costs can spiral when agents run wild. Here's how to set spend limits, enable hard caps, and avoid surprise AI ...
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I used to manually merge two spreadsheets every week — this Excel function completely replaced it

Why spend an hour when one formula can do it in seconds?

How Microsoft’s New Excel Copilot Update Fixes Your Formatting Frustrations

Learn how to customize Copilot in Excel to automatically apply your preferred date formats, table styles, and modern formulas ...

Microsoft Copilot can now handle more of your finance work in Excel with reusable skills and data connectors

Microsoft added reusable Skills, new financial data connectors, and traceability features to Copilot in Excel, built ...