Fragmenting your data across many Excel tabs is a common habit that silently kills file performance, introduces hidden errors ...

Excel offers no such constraint. If someone is determined to enter bad data, they can simply paste values over a validated ...

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Learn practical HYPERLINK tips, from dynamic sheet links and navigation buttons to XLOOKUP row jumps and tidy anchor text for ...

Understanding, organizing, and validating data directly affects the accuracy of stories. New tools make cleaning accessible ...