Talk Add-on for Confluence is a quick and handy tool for adding inline comments on your Confluence pages. After creation of the talk, you can continue discussion of actual topics in the separate thread.
You can insert a new talk by clicking the Insert More Content button and then selecting 
Talk from the list of content items.
Then you are prompted to enter the first comment or question. Once you are done, click Insert.
The icon of a newly added talk is placed at the position of the mouse pointer.
After saving the page, you will see the talk to the right side of your page content.
When you want to reply to the talk, select it. The talk is highlighted yellow. Enter your reply into the text field and click Reply to post it.
The talk remains collapsed on the page until the moment you decide to resolve it. In the top right corner of the talk, locate the Resolve button and click it. Confirm your choice. The talk will be no longer displayed on the page
You can insert a new talk by clicking the Insert More Content button and then selecting Talk from the list of content items.
Then you are prompted to enter the first comment or question. Once you are done, click Insert.