How do I edit a discussion in a course?
You can edit the details of a discussion you've already created.
Open Discussions

In Course Navigation, click the Discussions link.
Edit Topic

Click the Edit button.
Edit Discussion

Edit the text in the Rich Content Editor. You can also edit other options within the discussion.
Save Discussion

Click the Save button.
Note: If you are editing an unpublished discussion and want to publish it, click the Save & Publish button.