BEGIN:VCALENDAR
VERSION:2.0
METHOD:PUBLISH
PRODID:-//Drupal iCal API//EN
BEGIN:VEVENT
X-WR-TIMEZONE:Europe/Zurich
SUMMARY:Lung Working Group (Invitation Only)
DTSTART:20211013T150000Z
DTEND:20211013T170000Z
DTSTAMP:20210824T165547Z

UID:baebe0ee-0b42-454e-b086-449322384594@swog.org
END:VEVENT
END:VCALENDAR