When you see abusive content in channels, please make sure that the content is against our Guidelines.
If you would like to report a single post that is against our Guidelines, just flag this post and it will be directed to our team of moderators who will then evaluate it and make a decision. You can find more details on the reporting system here: https://jodel.zendesk.com/hc/en-us/articles/208767365-How-does-the-reporting-system-work-
If you would like to report the whole channel as abusive, please use our Contact Us form – choose Issue Type: "Emergency" -> "Threat or Harassment" and send us a link to that channel or some posts from this channel. Our admins will then check it and act accordingly.