BEGIN:VCALENDAR
PRODID:-//Mozilla.org/NONSGML Mozilla Calendar V1.1//EN
VERSION:2.0
BEGIN:VTIMEZONE
TZID:America/Chicago
BEGIN:DAYLIGHT
TZOFFSETFROM:-0600
TZOFFSETTO:-0500
TZNAME:CDT
DTSTART:19700308T020000
RRULE:FREQ=YEARLY;BYDAY=2SU;BYMONTH=3
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0500
TZOFFSETTO:-0600
TZNAME:CST
DTSTART:19701101T020000
RRULE:FREQ=YEARLY;BYDAY=1SU;BYMONTH=11
END:STANDARD
END:VTIMEZONE
BEGIN:VTODO
CREATED:20201220T220126Z
LAST-MODIFIED:20201220T220139Z
DTSTAMP:20201220T220139Z
UID:e0600bbe-b9d0-ba48-80b0-998409625d03
SUMMARY:Recurring
RRULE:FREQ=DAILY
DTSTART;TZID=America/Chicago:20201220T170000
DUE;TZID=America/Chicago:20201220T170000
X-MOZ-GENERATION:1
END:VTODO
BEGIN:VTODO
CREATED:20201220T220135Z
LAST-MODIFIED:20201220T220139Z
DTSTAMP:20201220T220139Z
UID:e0600bbe-b9d0-ba48-80b0-998409625d03
SUMMARY:Recurring
STATUS:COMPLETED
RECURRENCE-ID;TZID=America/Chicago:20201220T170000
DTSTART;TZID=America/Chicago:20201220T170000
DUE;TZID=America/Chicago:20201220T170000
COMPLETED:20201220T220139Z
PERCENT-COMPLETE:100
SEQUENCE:1
END:VTODO
END:VCALENDAR