What is a TSV file?
A TSV file contains a plain text data table saved in the tab-separated values format. Commonly, users open TSV files with Microsoft Excel, Google Sheets, or other spreadsheet applications, to view the data they contain as a spreadsheet.
How to open a TSV file
The Benson Data can then be saved and edited in your chosen format.
Further information from: https://www.wikihow.com/Open-a-TSV-File-on-PC-or-Mac