BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20260121T141500
DTEND;TZID=Europe/Berlin:20260122T000000
SUMMARY:"Introductory event for building energy consultants" Serial refurbishment\, refurbishment print and low-tech principles in existing buildings
DESCRIPTION:Invitation to the training seminar
END:VEVENT
END:VCALENDAR