Maximum number of conflicting appointments?

[Kinslayer]

Hi all,

I have a problem with a shared calendar that I think is related to the
maximum number of conflicting appointments. Specifically I have a
shared folder where one user, running Outlook 2003, can see all the
current 8 conflicting appointments, while another two users, running
Outlook 2002XP and Outlook 2000 respectively, cannot see past the first
6 conflicting appointments.

Is this normal for these versions of Outlook, and where can I find out
the maximum number of conflicting appointments that can be seen by each
version?

Thanks.