BEGIN:VCALENDAR VERSION:2.0 METHOD:PUBLISH BEGIN:VEVENT DTSTART:20260414T204500Z DTEND:19700101T010000Z LOCATION: TRANSP: OPAQUE SEQUENCE:0 UID: DTSTAMP:20260325T143552Z SUMMARY:Gruppo di lettura DESCRIPTION:17 marzo 2026 PRIORITY:1 CLASS:PUBLIC BEGIN:VALARM TRIGGER:-PT10080M ACTION:DISPLAY DESCRIPTION:Reminder END:VALARM END:VEVENT END:VCALENDAR