Problems deleting items

[Helen]

Hi,

We have a mixed environment with Outlook 2003 connecting to an Exchange 5.5
server. All of a sudden some of us are having problems deleting items from
our Deleted Items folder. If we delete one item at the time it works, but
as soon as we try deleting more than one item at one time the system hangs.

Any suggestions what could be going on?

Thanks,

Helen