title_body: Reading annotations in Calibre I have installed the Annotations plugin for Calibre.
  
  I have added an annotated ebook from my Kobo Aura H2O device to my Calibre library. Then I imported annotations from the device and Calibre said that it had added them as comments.
  
  How can I display these comments in Calibre's ebook reader pane?
upvoted_answer: Short answer, you can't see them in the reader pane.
  You'll find the annotations at:
  Edit Metadata > Custom medata tab > Annotations
  
  (Presuming you created a custom column called 'Annotations', which is the default name suggested by the plugin.)