I am trying to create a task in a calendar by sending a task.ics file.

I should be able to click on the file and it should be loaded to the
calendar.

The content looks like:

BEGIN:VCALENDAR
PRODID:-//ACME/DesktopCalendar//EN
VERSION:2.0
CALSCALE:GREGORIAN
METHOD:REQUEST
BEGIN:VTODO
DUE:20051001T090000-0700
ORGANIZER:mailto:foo1@example.com
ATTENDEE;ROLE=CHAIR;ATTSTAT=ACCEPTED:mailto:foo1@example.com
ATTENDEE;RSVP=YES:mailto:foo2@example.com
SUMMARY:Phone Conference
DESCRIPTION:Discuss a new location for the company picnic
UID:calsvr.example.com-td-8739701987387773
SEQUENCE:0
STATUS:NEEDS ACTION
END:VEVENT
END:VCALENDAR

I found this example here:
http://asg.web.cmu.edu/rfc/rfc2447.html

The iCalendar abstract is here:
http://www.ietf.org/rfc/rfc2445.txt

I am using Microsoft Outlook 2003 SP1.

The error message I am getting is:
"Can not import Vcalendar File"

This error can appear if you have attempted to save a recurring Lunar
appointment in iCalendar format.
To avoid this error, set the appointment option to Gregorian instead of
Lunar.

I even added a calscale attribute that points to Gregorian.

Anyone done this before or have an example ics file format that works
for them?

Mike