BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Hannover re//Hannover re calendar//EN METHOD:PUBLISH BEGIN:VEVENT DESCRIPTION: LOCATION: DTSTART:20180608T000000 DURATION:P1D CLASS:PUBLIC SUMMARY:Hannover re: DTSTAMP:20180608T000000Z DTEND:20180608T235959 UID:100@Hannover re BEGIN:VALARM ACTION:DISPLAY DESCRIPTION:Reminder TRIGGER:-PT1440M END:VALARM END:VEVENT END:VCALENDAR