BEGIN:VCALENDAR
PRODID:-//eluceo/ical//2.0/EN
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
UID:e42e31728681ec3a21c22dc0779ec7ff
DTSTAMP:20260414T144436Z
SUMMARY:First data submission due
DESCRIPTION:First data submission due
DTSTART;VALUE=DATE:20260401
END:VEVENT
END:VCALENDAR