Learn how to sum data across multiple Excel worksheets, whether rows are perfectly aligned or not. Save time and avoid errors ...

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

Let’s start this article off with you putting yourself in the mindset of being at a social gathering. The process of making a ...

Tired of 'fixing the chatbot?' Let's build an AI system that thinks with you and turns your team's knowledge into measurable ...