ADE within a Business where books need shared by employees

Is this possible with ADE?  So far the documentation I've read indicates either authorizing anonymously (not a good option for us) or authorize by an Adobe ID.  Using Adobe ID won't work for between multiple staff members within the same department as the book will only be tied to a specific ID while each staff member has their own ID.

Does ADE allow for ebook purchases to be somehow shared between users and/or computers within a business?