In the course navbar, click Content. Locate the module containing the discussion, then click the discussion topic. Click the Go to Discussion button to access the discussion topic directly.
To view all course discussions, click Discussions in the course navbar. Find the desired topic and click its name to open the page where you can reply.
From the "Discussions" topic page, click the title of the thread. In this example, the thread is named "My favorite animal."
You will be directed to the thread's page. Click the Reply to Thread button.
Type your reply in the text box, then click the Post button.
You have successfully replied to the discussion post thread.