Thank you all for your rapid replies.
I am sorry, I didn’t want to start a discussion if informal german is ok or not - since we address the majority of our customers in conversations and E-Mails in formal german, a forum that is only capable of informal german is not choosable.
I am afraid but it is as simple as that. Althhough I like what I saw of Discourse up to now.
Does someone know: How can I find out if there is a formal german version somewhere on transifex?
@gerhard Maybe I’m old-fashioned, but for me in the non-private sector informal language is still something that has to be agreed upon by both sides. Addressing someone informat without their consent is impolite or at least a form of disrespect. I would not expect that in a supermarket, hotel or bank without being puzzled.