User guide

docs/index.md

@@ -51,8 +51,6 @@ Periodically, all devices would need to be connected to a PC running KH, at whic
 
 Additionally, one can create an archived copy stored in KH's internal database as a backup or as a way to have it handy, without the need of a reader connection.  
 
-[//]: # (~~In contrast, other solutions such as Syncthing only support **file-level** synchronization whereas the book's metadata file is being overwritten with a more recent version from another device. For this solution to work properly, all devices must be connected to a centralized server and remain in the "on" state to always sync their changed states to the server, which may be difficult to achieve.~~  )
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 Note, KOReader usually stores the epub book metadata information including the highlights and comments in `metadata.epub.lua` files (a.k.a. "metadata").  
 These files are automatically created by KOReader for each epub book and kept in .sdr folders with the same names as the corresponding epub files.  
 
@@ -182,8 +180,6 @@ Note the Highlight Options specified in the Preferences dialog also impact what
 
 4.  Your edits will be directly applied to (written into) the book's metadata file.
 
-[//]: # (Note, we define "annotation" as either a highlight, a comment or both. When we refer to annotation editing we specifically mean editing a comment (note) that is associated with a pre-existing highlight.  )
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 For clarity, the highlights themselves must be created in KOReader and cannot be created/edited with KH.  
 However, you can create/edit notes (comments) of the highlights both in KOReader and KH.  
 
@@ -216,8 +212,6 @@ Only book entries that contain these words will be displayed.
 
 1.  From the "Filter ..." drop down menu select where to search for the words, limiting the filtering to specific text areas like the "Book Titles" only.
 
-[//]: # (Note, that other options under the drop-down are not relevant under the Book's view)
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 #### Viewing the book's epub