Australia is aware of the delays in visa approval for Malaysians wanting to travel there, and is making attempts to remedy the situation, says its Foreign Minister Penny Wong.br br Penny said that after a walkabout at Foh Sang in Luyang, Kota Kinabalu on Thursday (June 30), and when asked about plans for cooperation with Sabah after she met local leaders, Wong said they were looking at building more synergy in various fields, education in particular.