2014-05-26T10:44:36Ztag:sursumcorda.salemsattic.com,2018:/isso/thread/post/calibre-making-the-kindle-more-usefultag:sursumcorda.salemsattic.com,2018:/isso/866/33202014-05-26T10:44:36ZSursumCorda<p>There's one thing Calibre won't do. I purchased a book in ePub format, even though my Kindle Paperwhite can't read it, because I knew that Calibre could easily convert it for me. However, it turns out the book has some sort of Digital Rights Management lock, so Calibre won't touch it. I can't even read it, except on my computer. This is my first encounter with DRM and I am not happy. There must be a better way for authors to get duly paid, without keeping me from reading a book I paid for -- particularly since the book said it was good for &quot;up to six devices.&quot; I feel as I did when I bought a DVD in Japan and it wouldn't work in my American DVD player. :(</p> <p>So be forewarned.</p>