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Stop using IFERROR and ISERROR in Excel: Use IFNA instead

Many Excel spreadsheets use the IFERROR function to handle errors, but this masks critical structural and data issues.
ZDNet

Excel's new Copilot function turns your prompts into formulas - how to try it

A new COPILOT function in Excel lets you use AI in a formula. The new skill is now available to Microsoft 365 insiders. Reduces some of the complexity involved in creating formulas. Get more in-depth ...