Turning off justification and auto-hyphen defaults in iBooks
If you are proofing your eBook on an iPad using iBooks (which we recommend), then you will need to be aware that by default, iBooks will fully justify and auto-hyphen your text. In order to view it more like your original, we recommend you turning both fo these defaults off:
You can see sample below of the different of how a page looks (alignment of text) with full justification off an on:
In case you are wondering, there's currently nothing we can do to force it one way or the other.
~Brian