Your document could not be created: We do not accept PDF documents with pages of differing sizes.
I have looked through the pdf document and original in Word.
All looks OK to me.
What should I do next?
I had the same problem. You may want to go to Word program, print review for page sizes.
Go into size, determine the size you want, and apply to whole document-- not just This section. Then convert to PDF and upload that to Lulu.
Hello! If anyone runs across this forum, I was getting the same error. I was exporting my document from Indesign. Apparently, Lulu needs single paged documents, so no facing pages. Once I turned off facing pages, it uploaded just fine! Just thought I would let anyone know this, since I was trying to find out the answer from these forums, but couldn't.