Originally Posted by brecklundin
I believe that is the ADE license file containing the encryption key, not the book..you are trying to open the wrong file if you are trying to open a file with the extension .acsm...find the actualy book which will be a PDF/epub or whatever.
When I click "Download" on the Nor Cal library page I only get .acsm file. [utl]https://wiki.mobileread.com/wiki/ACSM[/url] seems to say that DE will download pdf itself. And pdf url is mentioned in acsm. I can download it. Regular acrobat says that I have to use DE to read it. DE complains with an error.
And my DE is authenticated.