Dear members of the institute, we have set up an institute-wide Slack workspace which many have already joined and we would strongly encourage all members of the institute to sign up to so that we can all stay connected during the Corona pandemic. The Slack workplace name is thpcologne and you can sign up using any @uni-koeln.de or @thp.uni-koeln.de at this link (if you would like to sign up with a different email address please contact Carsten Bauer bauer@thp)