Magicall - Category Filter Question

I'm using Magicall with GV to have 2 phone numbers on 1 phone. I'd like to have anyone who IS NOT in a certain MS Outlook category be caught by Google Voice rule for outgoing calls. I also want any number not in my phone book to also be called using Google Voice.

2 problems:
1) At first glance Magicall does not see to support negative logic. I can match on "IS" a member of a category, but not on "IS NOT".

2) When I select the "unknown number" filter type, it prompts for a phone number. That doesn't make any sense at all.


I actually thought up a solution where maybe I can have a rule that says if someone is in a category, then skip the other rules and just call them. But I would rather have the set up that just ways, hey, if they aren't in this group, then call them using Google Voice ( set up in the operation tab of the rule )