BEGIN:VCALENDAR
VERSION:2.0
PRODID:my.dgnb.de
BEGIN:VEVENT
UID:69d1efb324e9b
DTSTART:20250626T090000Z
SEQUENCE:0
TRANSP:OPAQUE
DTEND:20250626T094500Z
LOCATION:Online
SUMMARY:Sustainability for existing buildings – the DGNB System for Build
 ings In Use
CLASS:PUBLIC
DTSTAMP:20260405T051427Z
END:VEVENT
END:VCALENDAR