From your account homepage, in the Assessments Box, click View Assessments.
From the View Assessment page, note the KeyCode you want to use and click View Participants.
Click the Single-Use Keycode tab. You should see the list of single-use codes.
Identify an available code by making sure it has not been previously distributed. (A green check means the code has been distributed and is therefore not available).
Select your single-use codes by placing a check in the box, then click Export single-use keycodes.
Your keycodes will be automatically downloaded as a CSV file compatible with Excel. Look for the downloaded file in your downloads folder.
To mark a single-use code as distributed, place a check next to the selected code or codes, then in the header, click Mark as distributed.