Two views are available when browsing posts: Bubble View and Details View. The selected view is displayed in the space header. In Bubble View, posts and replies are represented differently, so you can more easily see the discussion flow.
Navigate to the topic you want to reply to.
The space header displays the topic subject; the Browse Posts pane displays the post message and details as well as any existing replies.
- Click (Post Reply).
In the Message box, type your message and
The reply is posted in the Browse Posts pane.