We currently use Call Handlers and unity subscribers for our support call center. We would like to move to a 3 schedule approach, meaning 3 different groups would get the calls routed to them depending on the time of day. Currently we are just using two teams which fit well with the open and closed greeting. Any idea on how to move this to support three teams? Is my only option using the alernate greeting and having them manually change it throughout the day when that third group starts answering the calls?