Hiding and then unhiding columns in Excel only takes a few clicks. In this guide, we'll show you how to hide columns and bring them back in no time at all.

How to remove duplicates in Excel for a single column When you have duplicate data that you want to remove from a single column in your dataset, start by clicking into the column you want to dedupe.

How to select empty rows in Excel? If your Excel table contains empty rows/cells, here's a simple tip to select them: First select the concerned cells and press the F5 key. Click on the Special button ...

If you wish to count the same or duplicate values in a column only once in Excel or the count of occurances of duplicate values, read this article.