sentences:  On 7 August 2015, it was announced that Tigerair Australia would begin operating its first ever international services to Denpasar from Melbourne, Adelaide and Perth, beginning from 23 March 2016.On 18 August 2015, Tigerair moved into the newly opened Terminal 4 at Melbourne Airport, which features new technology automated check-in kiosks and bag drop facilities, as well as an expanded departure lounge and more shopping and food choices.On 27 August 2015, Tigerair Australia announced three weekly return services between Melbourne and Coffs Harbour.