Maintenance: Update Event Calendar Göttingen Campus (planned service interruption)

Message-Id: 201906121455
Time: 23.06.2019, 7am-8am
Affected: all user of the service
Impact: service is not available

Due to updates, the Event Calendar website (http://events.goettingen-campus.de) will temporarily be not available at June 20th, from 7:00 AM until approx. 8:00 AM CEST. The maintenance does not affect the main website of the Göttingen Campus (https://goettingen-campus.de).