We select and review products independently. When you purchase through our links we may earn a commission. Learn more.
X
X
The Best Tech Newsletter Anywhere

Join 425,000 subscribers and get a daily digest of news, geek trivia, and our feature articles.

Sign Up Here arrow indicating signup email field.

What Is a CSV File, and How Do I Open It?

A Comma Separated Values (CSV) file is a plain text file that contains a list of data. These files are often used for exchanging data between different applications. For example, databases and contact managers often support C…

How To Add and Change Cell Borders In Excel

Excel spreadsheets can be hard to read at a glance, thanks to dense information and the grid formatting. Spending a little time on your spreadsheet to make it easier to read is a solid plus, starting with the borders around d…

How to Remove Duplicate Rows in Excel

When you are working with spreadsheets in Microsoft Excel and accidentally copy rows, or if you are making a composite spreadsheet of several others, you will encounter duplicate rows which you need to delete. This can be a v…

Working with Pivot Tables in Microsoft Excel

PivotTables are one of the most powerful features of Microsoft Excel.  They allow large amounts of data to be analyzed and summarized in just a few mouse clicks. In this article, we explore PivotTables, understand what they …
How-To Geek is where you turn when you want experts to explain technology. Since we launched in 2006, our articles have been read billions of times. Want to know more?