I've covered Microsoft for decades, but even I was confused by the different versions of its AI. At Ignite, I asked execs to ...

It's cleaner and less cluttered: The double-unary operator is the most concise way to apply a mathematical coercion operation to an array. For example, if you have a complex nested array formula, two ...

The XLOOKUP or VLOOKUP choice is tied to scenario, as most needs are fixed lookups, letting you save time with the simpler ...

With nothing finalized and the next few weeks expected to be decisive for the future of European basketball, Barcelona has ...

Instead of selecting all errors, press F5 > Alt+S > C > Enter to highlight all constants—numbers, text, and symbols that aren ...