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

Excel succeeded not because it had the most advanced formulas, but because anyone could open it, type in numbers and see ...

Learn when FILTER beats XLOOKUP, when it does not, and how to handle multiple matches, nth items, and multi-condition lookups with clear steps.

Generative tools may eventually reshape creative workflows, but predictive, optimization and data-driven AI are already ...