thank you a lot your request.
We gave your suggestion to the responsible department because we are always working on our service portal to improve it for our customer.
Thanks a lot for your input. You are right: Being able to change the portal language would be a great addition. This issue is something we are still having in mind.
As a first step you can find some of the most important information on our website in English - or a few other languages.
Furthermore, we are gladly here for you - or per e-mail to firstname.lastname@example.org - if there are uncertainties.
Thank you very much again for your hint and many greetings