At this time, we're investigating the problem and looking for a solution.
If you've encountered this issue while converting your file, we suggest attempting to create and upload an EPUB directly to our system.
While there are a number of EPUB conversion options, Calibre (Download Here) has shown the best results for creating an EPUB for the Lulu system. Please review their extensive Help resources (Found Here) to create an EPUB 2 that our system can validate.
We've also created this Forum Thread. Post questions here and we'll do our best to respond and assist.
Getting Paperback onto amazon.com.au
I was checking out the amazon.com.au website and noticed only the Kindle version of the book is there. I know Lulu.com prints out of Melbourne, VIC is there a reason paperback versions of the book are not sold through amazon.com.au? I did see the paperback in the UK's website.