"GAEB-Online 2021" can be activated on your computer manually or online via the Internet. We recommend online activation because you can then use "GAEB-Online 2021" immediately at any time of the day or night. However, for online activation, you need an active internet connection.
For manual activation, first send us an eMail with a registration code (identifier of your computer) and we will create a license key for you from it.
Please note that the license key (release number for the full version) is only valid for the computer on which you request the activation. The license for your computer is managed in a license file in the program directory.
Please always refer to the section: Computer change / update