The Discussions tool allows instructors or site owners to create class discussions, and is integrated closely with other tools such as Resources and Gradebook. Discussions was known as Forums in previous versions of the system.

A Forum is a mandatory category or grouping for Topics. Topics, which are created within Forums, are a place for participants to post and contribute to threaded Conversations. A Conversation is the thread of messages in which participants post contributions. A Conversation can be created by instructors or students.

The Discussions tool offers some of the the following features:

• Grading: Interactions can be assigned a point value and sent to the Gradebook with comments.
• Availability dates: Forums and Topics can be released according to specified dates.
• Moderation: Instructors can choose to moderate messages posted to topics.
• Counts of unread posts at a glance: On your site's Home or Overview page, you can see how many unread messages or posts you have in both Messages and Discussions. From Home, you can see these totals for all sites in which you are enrolled.
• Email notifications: Site members can elect to receive no email notification, notification for all new postings in a site, or notification for responses to conversations they've posted in. The default is to receive notifications about new postings in conversations to which you have contributed.
• Statistics: Discussions statistics are available for site owners to determine the participation level of individual participants. You can also read all of a particular participant's posts using this feature.
• Post before reading option: The site owner (or another participant with the appropriate role) can enable participants to submit their posts to a topic before they have permission to read the responses of others.
• Group awareness: Site leaders can change discussions and topic settings in combination with predefined groups to allow or deny access to specific discussions per group.
• Direct link to individual messages: Site leaders can copy a direct link to individual messages to use elsewhere.
• Composing messages: A Rich Text Editor allows rich text, plain text, and HTML editing. You can add attachments to any message by linking to files or web links in Resources.
• Quoted text: Use the Insert Original Text option to insert the previous post into your response.
• Email the author of a message: Site leaders can directly email the author of a posting from within the Discussions tool.

A Forum titled with the name of the site containing a Topic titled "General Discussion" is created by default.