How do I convert straight quotes to typographic quotes? [closed]
I'm in the middle of assembling chapters of a novel together that will eventually be sent out in both eBook and paperback format. When it's sent out for printing, I need the " symbols to be typographic--in other words, I need to use smart quotes (also known as "curly quotes"). This isn't an issue for chapters that I create in LibreOffice, but it is an issue on chapters that I create on other devices--notably my tablet, which currently has no software on it that supports smart quotes at all. When I import text from my tablet, I get the straight inch marks instead of the curled quotation marks.
In Microsoft Word, one trick you can do is simply do a search for (") and replace it with (") -- I know, it's exactly the same symbol, but it will actually go through and replace the straight quotes with the typographic quotes (though not always with 100% accuracy, I'm afraid). I vaguely remember there being a process for LibreOffice, but it was pretty complicated and involved using a lot of regular expressions in a non-intuitive way.
Do you know of any shortcuts, plugins, scripts or add-ons that can simplify replacing straight quotes with typographic quotes? Extra points for ones that handle both the single (') and double (") quotes.