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How to use the REDUCE function in Microsoft Excel

VBA used to be the only way to handle iterative, multistep logic in Microsoft Excel. Not anymore. REDUCE brings the power of functional programming directly into your cells, allowing you to condense ...
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How to use the EXPAND function in Microsoft Excel

Microsoft Excel's dynamic arrays are a game-changer for automatic updates, but their unpredictable size can ruin your dashboard's formatting. Using the EXPAND function, you can lock your layouts in ...