Members of the public can get a sneak preview of the new passenger terminal at the airport as Skyport tests out the new facility.Skyport said the body was looking for volunteers to serve as mock passengers in “trials” scheduled to take place before the airport opens.It said: “Between October 20 and November 19, Skyport will host a total of nine trial sessions, inviting more than 800 people to comprehensively test facilities, systems and procedures in the new passenger terminal building.