Hi everyone, Many of you may already know this already but as I was a bit fuzzy on the exact details, I figure it couldn't hurt to post here: In order to have proper navigation, the general text of a book needs to be in a font size less than 14 point. If the main text is 14 point or above, the converter will treat all of the text as a header and all navigation will be lost. Additionally in order for the converter to recognize navigation, the font size of chapters and sections will need to be at least two font sizes larger than the text and preferably bold. Feel free to contact me with questions. Best, Madeleine Linares Volunteer Coordinator Bookshare, a Benetech Initiative 650-644-3459 madeleinel@xxxxxxxxxxxx<mailto:madeleinel@xxxxxxxxxxxx> Join us in celebrating our 10th Anniversary!<http://blog.bookshare.org/2012/03/11/join-bookshares-worldwide-10th-anniversary-celebration/> [Title: Bookshare logo: Bringing Reading to Life for 10 Years]