Take a look at this MS KB article, it may help:
http://support.microsoft.com/default...;en-us;Q238976
"Barbara" wrote in message
...
I have user and when she created an appt it automatically set it as
private.
I resolved this by using the new design form but the problem stil occurs
if
she creates an appointment in another usesr calendar that she has access
too?
When I do a properties on the calendar the option to change "when
posting
to this folder, use" is greyed out so I can't select the newly created
form.