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 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.
  Unlike native inline comments in Confluence Talk also works on:
• • Headings
  • Tables
  • Items of numbered, bullet and task lists
  • Tables
  • 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!