Monday to Thursday: 9:00 a.m. to 2:00 p.m.
Friday: 9:00 am to 12:00 pm
A new application method for S/MIME user certificates is now available.
Note on the availability of our telephone support in August 2025
Due to a current security vulnerability, SharePoint is currently only accessible from the university network.Your RHRZ team
The use of "Outlook (new)" under Windows & MacOS as well as the app version on the mobile device is prohibited.