Learn why the Excel AGGREGATE function fails with arrays and how to fix value errors using helper columns or dynamic LAMBDA and BYROW formulas.

Excel formulas are getting scary good.

Both notations work in all commands (get, set, add, remove, query). Sheets can also be addressed by 1-based index: /[1] resolves to the first sheet, /[2] to the second, etc. OfficeCLI includes a built ...

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Q. I often calculate cumulative financial results in Excel by copying formulas down a column. Is there a more efficient and reliable method? Let’s look at an ...

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