Telephone office hours:
Mon, Tue, Fri: 9.00 -12.00 h
(+49) 5 61 8 04 22 72 (please hold while the call is being connected)
Zoom office hours:
Mon + Fri: 9:30 - 10:30 h
Last office hours in 2024: Tuesday, December 17
First office hours in 2025: Friday, January 10
