UGH!! Adobe used to be synonymous with easy to use and it just works, but WTF!!! Apparently the new Adobe reader lets you only open one document at a time, as I have been stuck in an infinite loop of logging into Adobe, Adobe showing me instructions on how easy it it is open a document, and then I follow the instructions (worked once, but never again), and it all repeats over!!! Again, wtf. I know there are a lot of scenarios to test, but opening a document in Adobe, should be one of the first, and one that its worth doing as many variations as possible.