The following documentation demonstrates how to export a Desire2Learn grade book to a CSV file. For more information on this file format and tips please visit the Importing/Exporting a CSV Best Practices page.
Log into your course and from the Assessments drop-down menu click on Grades.
Choose your export options and which grades you would like to export.
From the new pop up window, click on the link to download the file.
Choose a location where you would like to save your file.