Talk - Advanced Inline Comments is the Сonfluence app that enables you to insert inline comments and suggestions on Confluence pages. 

• Suggestions let users propose changes and have page owners decide whether to accept or reject them.
• Inline Comments allow to add comments next to the specific lines in the text.  It's a more contextual way of interacting on the Confluence pages.
  With Talk you can add inline comments on:
• • Text lines
  • End of text paragraphs
  • Images
  • Headings
  • Tables
  • Items of numbered, bullet and task lists
  • Include Page or Excerpt Include macros
  • Empty lines

With Talk - Advanced Inline Comments, it is also possible to set viewing permissions; view all comments on a page/space with Talk Report; archive answered comments on a page with the Talk Archive feature; store important comments at hand with Favourite talks, and a bunch of features more!