Change from signature card to certificate file

You need new activation data to use this function. If you do not have any new activation data yet, please perform first a login and request the data in "My user account > Certificate change".

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For a successful certificate change, the following steps must be performed one by one:

First: Checking the system requirements

We recommend to check in advance whether your system meets the requirements for BOP. Our configuration assistant performs the check automatically for you. This step is optional.
Step 1: Entering the activation data and saving the ELSTER certificate

You have received the new activation data. Generate now your new certificate in this step.
Step 2: Activation of the ELSTER certificate and first login

Activate your certificate here if you have performed the first step already but have not activated your certificate yet. The activation is required for using your certificate. The activation is performed with a successful first login in BOP.