Thank you for your responce Russ.
I have Outlook 2000 SP3 (9.0.0.8954). I have just installed the programme
onto a new computer and it has not worked since the new installation,
however, Contacts did work on the other computer as normal.

All I have done to 'break it' is intall onto a new computer.

Regards

Mike

"Russ Valentine [MVP-Outlook]" wrote:

You would need to post which version of Outlook 2000 you are using, whether
it ever functioned as you thought it should, and if so what steps you used
to break it.
--
Russ Valentine
[MVP-Outlook]
"dumnonia" wrote in message
...
I cannot access the contacts folder in Outlook 2000.

The rather uninformative message that I get is " Unable to display the
folder. Could not perform the operation. One or parameter values are
invalid"

Also, I do not know whether it is relevent to this problem but I am unable
to customise Outlook Today: nothing happens and there is no error message.

Is somebody able to help me please?

Thank you.
Mike