I am trying to read a book that I've transferred from the public library to my Kobo ereader, and when I click on the book on my reader, I get the following message: Oops! This document couldn't be opened. This document is protected by Adobe Digital Rights Management (DRM) and is not currently authorized for use with your Adobe ID. Please sign-in with the authorized Adobe ID and try again. What do I need to do?
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