Learn how Excel functions can act as data using LAMBDA, LET, and BYROW, so you reuse logic and cut formula edits.

Above all else, knowing the difference between a range and an array is the key to understanding how Excel processes data, giving you better insight into modern dynamic functions. An Excel range is a ...

It's marginally more efficient: While the difference is negligible, the double-unary operator can be more efficient in ...

How can I use Benford’s Law in Excel? A. Benford’s Law is a powerful tool in the accounting and auditing profession. It is ...