Actually, I learn English, but as a German native speaker, I look from time to time in the German learning subforum, to possibly help with one or the other question.
Even if there is not so much going on at the moment, this subforum is there to post questions, experiences, suggestions here.
However, before you make a post of your own, check the search function (top right in the header) to see if anyone else has already asked the same question here. If so, read up on it there, because sometimes your question will be answered right there. If not, then put your question under the topic post. The Topic is automatically moved to the top when a new Re-post is posted.
If the question or the subject has not been posted here yet, then feel free to create a new topic. It is important that you write quite exactly what it is about, because we can not yet see here . The better and more detailed you can describe the problem, the better it can be addressed and helped.
If someone is working with the Duolingo app or Duoling website and it is about clarifying a sentence translation, then it is advisable to insert the link to the sentence discussion here.
To do this, after solving a sentence, go to the "Discussion" button to enter the sentence discussion. Now copy the link of this page to the clipboard and paste it here again. Based on this, the problem can be better understood and helped.
I wish you a lot of fun here and hope we can support each other well. The forum lives from us forum members.
Translated with www.DeepL.com/Translator (free version)