Originally Posted by AThirstyMind
Another quick question... I see that you all use the opf file (booktitle.opf) in KindlePreviewer to make the mobi... I've tried to do that, and my KindlePreviewer balks and won't convert. The epub file (Booktitle.epub) converts fine though. What am I doing wrong?
You should be using Kindlegen and not KindlePreviewer to convert.