What makes a CSV file unique is the way its content is organized. Here's what you need to know about CSV files and how to use them.

How to Import Google Maps to CSV. Google Maps enables you to create your own maps including custom locations, for example a "Parks" map with marked locations for your favorite parks.

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.

From here, click File > Export to Google Spreadsheet. Google Docs will convert the CSV back into a spreadsheet and you'll be able to open it and work on it in no time.