I have an Adobe-ID and an ereader (pocketbook 301) and my wife has her own Adobe-ID but her ereader is broken. So we want to use my ereader for both IDs. But when I connect my ereader to her ADE it replaces my authorization instead of adding it. At the moment this is only annoying but when we will go to holiday we do not have a computer available to change the authorization.
How can I have two IDs on one ereader, so that we both can read our books?