Navigation document rendering (other element types) Navigation document rendering ( toc nav element only) Individual features of EPUB 3 may not be supported across all the platforms where Google Play Books can be read. The 3200px limit applies to width and height attributes present in the and/or tags, and any file referenced by the tag.

See the section below on enhanced EPUB support for more information on other multimedia types. Google Play Books accepts both EPUB 3 and EPUB 2, though 3.0.1 is preferred. Most major publishers are supplying EPUB files to us. They will be able to resize the text, change the font, and view the book more comfortably on screens of varying sizes. In this case, users will have access to a 'reflowable text' option in addition to the 'original pages' option. Providing the PDF file for your book will ensure that readers can view the book in its original layout, while the EPUB file will allow them a more customizable experience.

We recommend that you send us both PDF and EPUB files for your books, as we offer our users two display modes: original pages and reflowable text.

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