====== Checklist ======
  * Meet the admin staff
  * Clarify for how long you will have need of an active UniID. Potentially fill out "Application for approval of the performance of unremunerated work in a University department or institution".
  * Return your Theoretikum keycard (to Sybille Heller, INF 345, 1st floor, call ahead:-08215)
  * Meet with ZMBH IT (INF 346, 1st floor) to return PC, laptop and other devices.
  * Return your INF 330 Lesesaal key to the "Hausmeisterservice".
  * Sign out of internal Slack channels.
  * Make sure to leave your contact details with the office
  * Check "blaue Laufkarte" for further returns