You should prepare and/or edit your book in a word processor with good PDF output (both Microsoft Word and Open Office produce excellent PDFs) or use a more powerful desktop publishing program such as InDesign or Quark XPress. You can’t dig in to the text and change anything or move illustrations around, but you can delete pages or insert pages.
The Kindle software loaded the 300-page book very quickly and displayed everything just how it should be, as shown in the screen shot above. I tested the Textbook Creator by importing the 1914 PDF edition of that hallowed tome, Calculus Made Easy, which has a lot of complex calculations, which could be easily messed up in an ebook conversion. The program delivers output in Amazon’s puzzling KPF format, which, I believe, stands for Kindle Print (or Page) Format, which makes a book accessible on e-readers together with a variety of useful features as mentioned above. You can import single pages, sections or whole books, so long as they are in PDF format. You’ll need a PDF file if you’re importing a book or part of a book. The package download for a Mac is 34Mb and requires around 84Mb of disk space to install.
Software downloads are available for Mac OS X 10.8 or later or Windows 7 or later.