Rules Question

[MJF]

I'm trying to assign mail from various vendors to a
category using the "in the sender's address" condition.
So far I can only get it to work if I put one vendor's
domain in the list (ie @company.com). But I'd like to be
able to use the same rule to categorize many vendors
rather than create a separate rule for each.

Is there a way to do this with one rule or does the "in
the sender's address" condition only allow one domain to
be entered?

I've tried things like:
"@company.com" or "@company2.com"
@company.com or @company2.com

but that doesn't work either.

Thanks for your help!

Marla