Does anyone know of a way to gather Contacts without activities within a certain time frame (ie: 30 days) and not assigned to a specific user?
I've tried a Contact report with the cross filter of "AND Contacts without Activities, Date not equal to LAST 30 DAYS, Assigned To not equal to (user)".
The above doesn't seem to filter correctly. I tried to reverse the Activities Filters but that didn't seem to work either.