The audience of a presentation can annotate slides with questions. The questions are aggregated on a server and are visible by all audience members and the author. The presenter can address the questions directly on the slide.

Setup

In decker.yaml add the feedback variable and select a deck-id:

feedback:
  base-url: 'https://dach.decker.informatik.uni-wuerzburg.de/engine/'
  deck-id: decker-tutorial-jmu-ws25

Users that are authorized as administrators can edit and delete all questions received for a presentation. They will also receive emails when questions are posted to slides. To request administrator access, please contact the Decker administrator at hci-tech@uni-wuerzburg.de to receive a login and password.