ADOBE, PLEASE MAKE YOUR SOFTWARE ACTUALLY FUNCTIONAL!!!
I have just spend over an hour trying to get a library ePub onto my Kobo through Adobe Digital Editions 4.5. When I went to open the book on my eReader, it kept giving me a DRM error that my device has been previously un-authorized and I would have to re-download the book through ADE. I tried everything. I tried removing and re-adding. I tried de-authorizing and authorizing. I tried deleting all the files and re-downloading from the library. I even tried cancelling my loan and re-borrowing the book.
What was odd was that every time I tried removing and re-downloading the book to ADE, it would still display the old files. I tried uninstalling and reinstalling ADE, deleting all files in the process, and those pesky library items STILL refused to go away.
In the end, I downgraded ADE 3.0 (holy cow, Adobe, your page for archived downloads is SKETCHY - I had to override a security notice from my browser warning me against downloading software from your supposedly official website that looked like an HTML nightmare.) After de-activating and re-activating my account on both my computer and Kobo through the older version of ADE, it FINALLY works, and I'm able to read the book I borrowed from the library. Note for anyone having issues with ADE 4.5: go back to 3.0 and it'll save you a major headache.
Now, why am I on here ranting about this? BECAUSE THERE IS NO WAY TO REPORT ISSUES OR CONTACT A HUMAN BEING AT ADOBE BECAUSE THE CONTACT US BUTTON IS BROKEN! Look Adobe, I really want to help by reporting that your software doesn't work so you can FIX it, but I am stuck here complaining to a community bulletin board instead. People shouldn't have to download an outdated version of your software just to make it work. All public libraries require ADE to loan out ePubs - please make sure it actually works.
