EPUB bookmarks: keep the passage and its meaning
Pair in-book positions with chapter names, edition details, and useful notes. Test portability before changing readers.
Ebooks & feeds / The essential guide
Keep the idea as well as your place. Identify the book, distinguish bookmarks from highlights and notes, and check what moves when you change readers.
An ebook is the resource; a bookmark is a route to a position within it. A highlight selects text, while a note records your response. List which of these you want to preserve before copying files or changing applications.
Different editions or conversions can change the relationship between locations and passages. Keep enough identifying information to distinguish the book you read, and add a chapter or section name to important notes. A human-readable reference is useful when an application-specific position no longer helps.
The calibre E-book viewer manual provides a concrete example: it remembers reading position and supports bookmarks, with EPUB bookmark storage behavior described in its documentation. Do not generalize one reader’s behavior to every ebook format or application.
Create a small test with the file you are allowed to use. Bookmark a passage, add a note, and highlight a short section. Reopen it and try the intended export or move. Verify each information type rather than assuming a book that opens successfully carried all its annotations.
For a study or reading group, make a project index that names the question, book, edition, and relevant section. Keep quotations brief and clearly marked. Explain the relevance in your own words without merging it with the author’s claim.
Use the EPUB guide for a format-specific workflow. Use the Archive.org guide for cataloged resources and their item context. Before sharing a file, check permission and whether it carries annotations you intended to keep private.
Keep this distinction clear
The book opening in a new application does not prove your bookmarks, highlights, or notes came with it.
No. A browser bookmark returns to an address; an in-book bookmark returns to a position interpreted by the reader. Keep the relevant source identity alongside either.
Give the title, edition, chapter or section, and a short passage description. Do not assume every participant can use your reader’s numeric location.
Try a small experiment
Use a familiar, non-sensitive example. Test the result before changing your whole collection.
Record title, edition or file identity, and a useful section reference.
Distinguish current position, bookmark, highlight, and your own note.
Test the intended move with a small sample and keep the original until checked.