If you want to match line breaks, you need to use regex mode. There is an entire section in the User Manual on how to use regexes. https://manual.calibre-ebook.com/regexp.html
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If you want to match line breaks, you need to use regex mode. There is /manual. calibre- ebook.com/ regexp. html
an entire section in the User Manual on how to use regexes. https:/
status invalid