"Where did you get these books" is not relevant to a "how do I..." question. If you suspect nefarious activity, everyone is always free to withhold their knowledge (or to report their concerns to a moderator). But I'd rather we refrain from fishing for info (in thread) that wasn't volunteered, or relevant to the asked questions.
And with that, let's get back on topic. A Sigil plugin is not something that would lend itself to the problem at hand. Sigil isn't batch-processing-friendly. Neither are Sigil plugins.
Calibre is the best tool for something like this, but given the questioner's reluctance to use Calibre (again), it seems we're probably done here.
Last edited by DiapDealer; 08-24-2020 at 09:10 PM.
|