BEGIN:VCALENDAR
PRODID:-//event//iCal4j 1.0//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTAMP:20260608T173450Z
DTSTART:20260121T193000Z
DTEND:20260121T210000Z
SUMMARY:computer-class-1-21-26
LOCATION:
END:VEVENT
END:VCALENDAR