How-To Geek on MSN

You need to know the difference between a range and an array in Excel

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 ...
TechRepublic

How to use UNIQUE() to populate a dropdown in Microsoft Excel

How to use UNIQUE() to populate a dropdown in Microsoft Excel Your email has been sent Populating a dropdown with a dynamic list is easy thanks to Microsoft Excel’s UNIQUE() dynamic array function.
SlashGear

What Is The Lookup Function In Excel & How Do You Use It?

While using Microsoft Excel for data analysis, you may sometimes need to search for and retrieve specific values. In such cases, Excel's LOOKUP function can be extremely useful. It allows you to ...
TechRepublic

How to generate random numbers with no duplicates in Excel

How to generate random numbers with no duplicates in Excel Your email has been sent Over the last few months, I’ve written about several of Excel’s new dynamic array functions. They’re powerful and ...