Quote:
Originally Posted by Galimah
Thanks Doitsu, I've tried that link but the size of the docs exceeds the 10mbs limit. One book is 26mb and the other 11mb. After attempting to reduce the size further it distorted the images. It became inverted.  |
A few suggestions. The easiest for most people would be download/install either Sigil or calibre and add the epubcheck plugin (for calibre, it adds to the editor, Sigil is an editor).
If you are comfortable with installing or already have Java installed, you can install epubcheck and run it directly. Check on GitHub for
epucheck for the download and readme.