Row precision vs. Aggregation errors: MAP is the best way to use "greedy" functions like AND or OR in a single, dynamic ...

To pick a random name from an Excel table using a method that works across every version of Excel, this classic combination ...

Excel now supports IMPORTTEXT and IMPORTCSV functions that load external text and CSV files as dynamic arrays, making it ...

Build a free 2026 Excel budget file with bank import and XLOOKUP categories, so you track spending and savings without manual ...

CIOs are moving beyond AI copilots to autonomous agents. Learn where agents deliver value, how to govern them, and how to integrate with legacy tech.

The latest update from Microsoft deals with 112 flaws, including eight the company rated critical — and three zero-day ...