Hopefully, I guessed mostly correctly. I then open the Word document, do some cleaning and proofreading, and then save the file as both a Word document and an HTML file. This takes considerable time. Also, as is mentioned in the about page, OCR isn't perfect. Some errors creep in.
Word does some funky stuff.
On the other hand, they neither endorse nor sponsor me. You just need to subscribe. Besides, a subscription is fairly cheap. Please see here for that information. Take a few deep breaths.