The Terms of Use of this website have been updated, to clarify which language is expected to be used when you use the site.
As this website attracts a broad audience from all over the world, a common language helps to keep the site available to and understandable by the broadest possible audience. Therefor, use English when you contribute to or comment on our website.
Please take a moment to re-read and familiarise yourself with the Terms of Use.