Outlook Rules Problem: Limitation

[Richard]

I have Outlook 2003 SP2. I am only able to put check marks by 4 rules I have
created which have a total of 48 individual email addresses associated with
them. When I put a check mark next to an additional rule (even if it has
only 1 email, associated with it) I receive the error message:

Microsoft Office Outlook (Popup box label
One or more rules could not be uploaded to exchange server and have been
deactivated. This could be because some of the parameters are not supported
or there is insufficient spacer to store all the rules.â€

When I select “Run rules Now†and put check marks in all the rules (I have
9) and click “Run Now†the rules seem to perform as they are supposed to.

What can I do to fix this limitation? My understanding is that Outlook
rules can support hundreds of individual email addresses. I have deleted and
re-created the rules and that has not fixed the problem.

The PST file is not large, and I have plenty of RAM available (over 400 MB).

 

[Vanguard]

I have Outlook 2003 SP2. I am only able to put check marks by 4 rules I
have
created which have a total of 48 individual email addresses associated
with
them. When I put a check mark next to an additional rule (even if it has
only 1 email, associated with it) I receive the error message:

<snip - same question>

You already MULTIPOSTED (instead of cross-posted) this same question in the
microsoft.public.outlook.general newsgroup at 9:44AM. Look for replies
there.