BEGIN:VCALENDAR
PRODID:-//ACME/DesktopCalendar//EN
METHOD:REQUEST
X-LIC-NOTE:#I1. New Request
X-LIC-EXPECT:REQUEST-NEW
VERSION:2.0
BEGIN:VEVENT
ORGANIZER:Mailto:B@example.com
ATTENDEE;ROLE=CHAIR;PARTSTAT=ACCEPTED;CN=BIG A:Mailto:A@example.com
ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=B:Mailto:B@example.com
ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=C:Mailto:C@example.com
ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=Hal:Mailto:D@example.com
ATTENDEE;RSVP=FALSE;CUTYPE=ROOM:conf_Big@example.com
ATTENDEE;ROLE=NON-PARTICIPANT;RSVP=FALSE:Mailto:E@example.com
DTSTAMP:19970610T190000Z
DTSTART:19970701T100000Z
DTEND:19970701T10300Z
SUMMARY:Conference
UID:calsrv.example.com-873970198738776@example.com
SEQUENCE:2
STATUS:CONFIRMED
END:VEVENT
END:VCALENDAR

BEGIN:VCALENDAR
PRODID:-//ACME/DesktopCalendar//EN
METHOD:REQUEST
X-LIC-NOTE:#I2. Reschedules C1
X-LIC-EXPECT:REQUEST-RESCHEDULE
VERSION:2.0
BEGIN:VEVENT
ORGANIZER:Mailto:B@example.com
ATTENDEE;ROLE=CHAIR;PARTSTAT=ACCEPTED;CN=BIG A:Mailto:A@example.com
ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=B:Mailto:B@example.com
ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=C:Mailto:C@example.com
ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=Hal:Mailto:D@example.com
ATTENDEE;RSVP=FALSE;CUTYPE=ROOM:conf_Big@example.com
ATTENDEE;ROLE=NON-PARTICIPANT;RSVP=FALSE:Mailto:E@example.com
DTSTAMP:19970611T190000Z
DTSTART:19970701T200000Z
DTEND:19970701T200000Z
SUMMARY:Conference
UID:calsrv.example.com-873970198738777@example.com
SEQUENCE:2
STATUS:CONFIRMED
END:VEVENT
END:VCALENDAR

BEGIN:VCALENDAR
PRODID:-//ACME/DesktopCalendar//EN
METHOD:REQUEST
X-LIC-NOTE:#I3. Updates C1
X-LIC-EXPECT:REQUEST-UPDATE
VERSION:2.0
BEGIN:VEVENT
ORGANIZER:Mailto:B@example.com
ATTENDEE;ROLE=CHAIR;PARTSTAT=ACCEPTED;CN=BIG A:Mailto:A@example.com
ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=B:Mailto:B@example.com
ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=C:Mailto:C@example.com
ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=Hal:Mailto:D@example.com
ATTENDEE;RSVP=FALSE;CUTYPE=ROOM:conf_Big@example.com
ATTENDEE;ROLE=NON-PARTICIPANT;RSVP=FALSE:Mailto:E@example.com
DTSTAMP:19970611T193000Z
DTSTART:19970701T190000Z
DTEND:19970701T193000Z
SUMMARY: Pool party
UID:calsrv.example.com-873970198738777@example.com
SEQUENCE:2
STATUS:CONFIRMED
END:VEVENT
END:VCALENDAR

BEGIN:VCALENDAR
PRODID:-//ACME/DesktopCalendar//EN
METHOD:REQUEST
X-LIC-NOTE:#I4: This is an obsolete request\, otherwise identical to #I1
X-LIC-EXPECT:OBSOLETE
VERSION:2.0
BEGIN:VEVENT
ORGANIZER:Mailto:B@example.com
ATTENDEE;ROLE=CHAIR;PARTSTAT=ACCEPTED:Mailto:A@example.com
ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL:Mailto:B@example.com
ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL:Mailto:C@example.com
ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=Hal:Mailto:D@example.com
ATTENDEE;ROLE=NON-PARTICIPANT;RSVP=FALSE;
 CUTYPE=ROOM:Mailto:Conf@example.com
ATTENDEE;ROLE=NON-PARTICIPANT;RSVP=FALSE:Mailto:E@example.com
DTSTART:19960701T180000Z
DTEND:19970701T190000Z
SUMMARY:Phone Conference
UID:calsrv.example.com-873970198738777@example.com
SEQUENCE:0
DTSTAMP:19960613T190000Z
STATUS:CONFIRMED
END:VEVENT
END:VCALENDAR

BEGIN:VCALENDAR
PRODID:-//ACME/DesktopCalendar//EN
METHOD:REPLY
X-LIC-NOTE:#I5: User B is accepting A's request\, #C2
X-LIC-EXPECT:REPLY-ACCEPT
VERSION:2.0
BEGIN:VEVENT
ATTENDEE;PARTSTAT=ACCEPTED:Mailto:B@example.com
ORGANIZER:MAILTO:A@example.com
UID:calsrv.example.com-873970198738785@example.com
SEQUENCE:1
REQUEST-STATUS:2.0;Success
DTSTAMP:19970612T190000Z
END:VEVENT
END:VCALENDAR

BEGIN:VCALENDAR
PRODID:-//ACME/DesktopCalendar//EN
METHOD:REPLY
X-LIC-NOTE:#I6: User B's reply delegating to C\, #C2
X-LIC-EXPECT:REPLY-DELEGATE
VERSION:2.0
BEGIN:VEVENT
ATTENDEE;PARTSTAT=DELEGATED;DELEGATED-TO="Mailto:C@example.com"
 :Mailto:B@example.com
ORGANIZER:MAILTO:A@example.com
UID:calsrv.example.com-873970198738785@example.com
SEQUENCE:1
REQUEST-STATUS:2.0;Success
DTSTAMP:19970612T190000Z
END:VEVENT
END:VCALENDAR

BEGIN:VCALENDAR
PRODID:-//ACME/DesktopCalendar//EN
METHOD:REQUEST
X-LIC-NOTE:#I7: User C's delegation to A\, new event
X-LIC-EXPECT:REQUEST-DELEGATE
VERSION:2.0
BEGIN:VEVENT
ORGANIZER:Mailto:B@example.com
ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=C;DELEGATED-TO="Mailto:A@example.com"
 :Mailto:C@example.com
ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=A;DELEGATED-FROM="Mailto:C@example.com"
 :Mailto:A@example.com
DTSTAMP:19970611T190000Z
DTSTART:19970701T190000Z
DTEND:19970701T193000Z
SUMMARY:Conference
UID:calsrv.example.com-873970198738779@example.com
SEQUENCE:2
STATUS:CONFIRMED
END:VEVENT
END:VCALENDAR

BEGIN:VCALENDAR
PRODID:-//ACME/DesktopCalendar//EN
METHOD:REPLY
X-LIC-NOTE:#I8: User C is rejecting A's request\, #C2
X-LIC-EXPECT:REPLY-DECLINE
VERSION:2.0
BEGIN:VEVENT
ATTENDEE;PARTSTAT=DECLINED:Mailto:C@example.com
ORGANIZER:MAILTO:A@example.com
UID:calsrv.example.com-873970198738785@example.com
SEQUENCE:1
REQUEST-STATUS:2.0;Success
DTSTAMP:19970612T190000Z
END:VEVENT
END:VCALENDAR

BEGIN:VCALENDAR
PRODID:-//ACME/DesktopCalendar//EN
METHOD:REPLY
X-LIC-NOTE:#I9: Crasher X is accepting A's request\, #C2
X-LIC-EXPECT:REPLY-CRASHER-ACCEPT
VERSION:2.0
BEGIN:VEVENT
ATTENDEE;PARTSTAT=ACCEPTED:Mailto:X@example.com
ORGANIZER:MAILTO:A@example.com
UID:calsrv.example.com-873970198738785@example.com
SEQUENCE:1
REQUEST-STATUS:2.0;Success
DTSTAMP:19970612T190000Z
END:VEVENT
END:VCALENDAR

BEGIN:VCALENDAR
PRODID:-//ACME/DesktopCalendar//EN
METHOD:REPLY
X-LIC-NOTE:#I10: Crasher Y is declining  A's request\, #C2
X-LIC-EXPECT:REPLY-CRASHER-DECLINE
VERSION:2.0
BEGIN:VEVENT
ATTENDEE;PARTSTAT=DECLINED:Mailto:Y@example.com
ORGANIZER:MAILTO:A@example.com
UID:calsrv.example.com-873970198738785@example.com
SEQUENCE:1
REQUEST-STATUS:2.0;Success
DTSTAMP:19970612T190000Z
END:VEVENT
END:VCALENDAR

BEGIN:VCALENDAR
PRODID:-//ACME/DesktopCalendar//EN
METHOD:CANCEL
X-LIC-NOTE:#I11: Cancel #c1
X-LIC-EXPECT:CANCEL-EVENT
VERSION:2.0
BEGIN:VEVENT
ORGANIZER:Mailto:B@example.com
ATTENDEE;CUTYPE=INDIVIDUAL:Mailto:A@example.com
ATTENDEE;CUTYPE=INDIVIDUAL:Mailto:B@example.com
ATTENDEE;CUTYPE=INDIVIDUAL:Mailto:C@example.com
ATTENDEE;CUTYPE=INDIVIDUAL:Mailto:D@example.com
COMMENT:Mr. B cannot attend. It's raining. Lets cancel.
UID:calsrv.example.com-873970198738777@example.com
SEQUENCE:1
STATUS:CANCELLED
DTSTAMP:19970613T190000Z
END:VEVENT
END:VCALENDAR

BEGIN:VCALENDAR
PRODID:-//ACME/DesktopCalendar//EN
METHOD:COUNTER
X-LIC-NOTE:#I12. Counter to #C1. Changed DTEND to DURATION.
X-LIC-EXPECT:COUNTER
VERSION:2.0
BEGIN:VEVENT
DTSTAMP:19970611T190000Z
DTSTART:19970701T190000Z
DURATION:PT2H
ORGANIZER:Mailto:B@example.com
ATTENDEE;RSVP=TRUE;CUTYPE=INDIVIDUAL;CN=C:Mailto:C@example.com
SUMMARY:Conference
COMMENT: I think the conference should be 2 hours long
UID:calsrv.example.com-873970198738777@example.com
SEQUENCE:1
END:VEVENT
END:VCALENDAR

BEGIN:VCALENDAR
PRODID:-//ACME/DesktopCalendar//EN
METHOD:PUBLISH
X-LIC-NOTE:#I13. New Publish
X-LIC-EXPECT:PUBLISH-UPDATE
VERSION:2.0
BEGIN:VEVENT
ORGANIZER:Mailto:B@example.com
DTSTAMP:19970610T190000Z
DTSTART:19970701T100000Z
DTEND:19970701T103000Z
SUMMARY:Conference
UID:calsrv.example.com-1001@example.com
STATUS:CONFIRMED
END:VEVENT
END:VCALENDAR

BEGIN:VCALENDAR
PRODID:-//ACME/DesktopCalendar//EN
METHOD:PUBLISH
X-LIC-NOTE:#I14. Publish Update
X-LIC-EXPECT:PUBLISH-UPDATE
VERSION:2.0
BEGIN:VEVENT
ORGANIZER:Mailto:B@example.com
DTSTAMP:19970610T190000Z
DTSTART:19970701T100000Z
DTEND:19970701T110000Z
SUMMARY:Conference
UID:calsrv.example.com-1002@example.com
STATUS:CONFIRMED
SEQUENCE:2
END:VEVENT
END:VCALENDAR

BEGIN:VCALENDAR
PRODID:-//ACME/DesktopCalendar//EN
VERSION:2.0
METHOD:PUBLISH
X-LIC-NOTE:#I15. Publish VFREEBUSY
X-LIC-EXPECT:PUBLISH-FREEBUSY
BEGIN:VFREEBUSY
DTSTAMP:19980101T124100Z
ORGANIZER:MAILTO:A@Example.com
DTSTART:19980101T124200Z
DTEND:19980107T124200Z
FREEBUSY:19980101T180000Z/19980101T190000Z
FREEBUSY:19980103T020000Z/19980103T050000Z
FREEBUSY:19980107T020000Z/19980107T050000Z
FREEBUSY:19980113T000000Z/19980113T010000Z
FREEBUSY:19980115T190000Z/19980115T200000Z
FREEBUSY:19980115T220000Z/19980115T230000Z
FREEBUSY:19980116T013000Z/19980116T043000Z
END:VFREEBUSY
END:VCALENDAR
