I am setting up a Call Handler for an auto attendant. I figure it is easier to ask ahead of time instead of having to reconfigure mistakes. I have Unity 5 and Call manger 7.1. I need to setup an auto attendant that will work after hours and when a line is busy for a certain number of rings. Otherwise, the phone will be answered by a receptionist during open hours. I would appreciate any information from both the Unity and CUCM sides. I have all of the submenus set up for the auto attendant, it's just the actual implementation. Thanks.