If --pdf-hyphenate doesn't hyphenate PDFs, then it would help users to find a comment to this effect in the documentation: https://manual.calibre-ebook.com/generated/en/ebook-convert.html#cmdoption-ebook-convert-pdf-output-pdf-hyphenate
If --pdf-hyphenate doesn't hyphenate PDFs, then it would help users to find a comment to this effect in the documentation: https:/ /manual. calibre- ebook.com/ generated/ en/ebook- convert. html#cmdoption- ebook-convert- pdf-output- pdf-hyphenate