The #OpenTalk backend services are lacking technical documentation for administrators. This is being addressed by the backend team, we started working on an administration guide for the opentalk-controller service. Still far from complete, but you can take a first look into the contents. You will find lots of contruction site signs, for now, but some sections have useful content such as Configuration, HTTP Server, Command-Line usage, or Execution of maintenance jobs. https://gitlab.opencode.de/opentalk/controller/-/blob/main/docs/admin/README.md