conference call primary location

In the Reservations application, conference call reservations consist of distinct reservations for multiple locations that are linked together. The Conference Reservation Code (reserve.res_conferenece) field links the reservations. This field uses the res_id of the first room selected when you create a conference call. The first room selected is referred to as the primary location. If the first selected room is later unselected, then the first room selected in the Reservations Calendar Console when the Reservation is confirmed is considered the primary location.