signed in with wrong ID

[Guest]

I activated Adobe Digital Editions by clicking on the authorize without signing in option, and now I'm struggling to read my ebook on more than just my desktop.  I now have an Adobe ID, but Digital Editions keeps opening the old way and I can't get it to go to my new ID and I can't figure out how to read my book on my iPad.  help?!

[Nanaky]

To move a eBook to a other Device you must authorize Digital Edition before your anything open (ebook). If you open the eBook only without a ID you can read your eBook only on this one place.