CSV IMAGE
WHAT IS A CSV FILE?
WHY SHOULD I CARE?

CSV is a simple file format used to store tabular data, such as a spreadsheet or database. Files in the CSV format can be imported to and exported from programs that store data in tables, such as Microsoft Excel or OpenOffice Calc. CSV stands for "comma-separated values".

Thanks to: How to create a CSV file - Computer Hope www.computerhope.com/issues/ch001356.htm