Once the drawings have been handled by DNV GL and published, a notification e-mail will be sent to your mailbox.
For general plan approval and product certification (non vessel specific), you can find your approved documents and letters in the 'Received from DNV GL' tab.
Here you can download the approval letter and the approved drawing either one at a time, or in bulk using the 'Download selected' button.
You can also view the comments on the document and download them in an Excel document.