Navigate under the menu "Discussions".
All discussions that you are a participant of will appear here, in order of the last comment made. They may have a title relating to their topic, or simply show the other participants involved.
Discussions allow you and your team to focus on the topics that are important, while keeping relevant to the previous comments made. Keep up with discussion comments and all other updates on the home page.
To create a new discussion press on the icon button. Give it a title, enter one or more participants and enter your first comment. Marking the comment as an alert will let the recipients know it is important. Once you create the discussion the participants can enter more comments within the same thread.