Have you ever thought of the humble SUM function as a secret weapon for advanced analytics? Most Excel users see it as a basic tool for adding numbers, but what if I told you it could do so much more?

If you decide to spill the results, you can then use the spilled range operator (#) to perform a calculation on the spilled range. Simply reference the first cell of the spilled range with a # ...

If you are looking to learn and understand the basics of Microsoft Excel, this tutorial will guide you through all the essential features you need to know. Excel is the premier application used by ...