Do tables and lists look right in the exported book files?

Yes, in every format. In PDF, EPUB and HTML, tables get proper book typography: a strong rule under the header, fine lines between rows, no heavy grid — and long tables break cleanly between rows, repeating their header on the next page. Bulleted and numbered lists are correctly styled in all ten interior designs and in the Custom design. In DOCX (Word), tables are real Word tables and numbered lists are real Word numbering — fully editable in Word afterwards, not text that merely looks like a table.

HACK: Transform the tables into images using ChatGPT and add the image in the book. It will look much better :)