What is an Adobe ID and what do I need it for?
The digital rights management of the company Adobe has established itself as the standard for protecting eBooks. Most eBooks which can be bought or borrowed through various plattformsuse this kind of copyright protection.
To be able to use these eBooks you need a registration for Adobe: the Adobe ID. You have to authorize all the devices you would like to use for reading with this Adobe ID. That's for example: your PC, smartphone, tablet or eReader.
If all your devices are authorized with your Adobe ID, you can use your eBooks on any or all of them at the same time. You can authorize up to 6 devices with your Adobe ID.
Click here to register an Adobe ID for free.