Hi. I'm new to Adobe Digital Editions, so please forgive me if this has been asked and answered before.
Today I downloaded and installed Version 1.72.1131. I then visited the sample ebook library and downloaded some public domain books, one of which was Alice in Wonderland. The file that was downloaded is named "aliceDynamic.epub".
Digital Editions opens this file just fine. According to the Iten Info, the rights set by the publisher allow Viewing, Copying and Printing on any device.
I have not tried printing it, but I did try "Copy". And when I do, the box just blinks and disappears. I've been unable to figure out a way to make a copy.