Export Emails to Excel, CSV, or Google Sheets will also save emails into Google Sheets. Then you can easily download that your spreadsheet into following formats:
- MS Excel
- OpenOffice Document format
You can export a spreadsheet in several different file formats, including MS Excel, CSV, OpenOffice, PDF, Text, HTML, and CSV. To export a spreadsheet, select File > Download as and select a file type. Then select Open or Save.