In Course Navigation, click the Grades link.
To download an editable Microsoft Excel file, click the Actions link . Click on Export link .
When the export is completed, Canvas will download the CSV file automatically to your computer.
If you navigate away from the page during the export, the CSV file will appear as a previous download in the Gradebook export drop-down menu so it can be downloaded again. The Gradebook will show the date and time you requested the export.