How to Create a CSV File. A CSV file is a text file that is formatted as a table. Each line has data that is separated from each other by commas.

If you've encountered a CSV file and you're unsure what they're for, the good news is they're pretty straightforward and easy-to-use with apps you already know.

The process is similar to creating any plain text file in PowerShell -- but with a few twists.

A CSV file is a “comma-separated values” file. In plain English, this is a text file that contains an unusually large amount of data. More often than not, this is used in order to create ...