Complex sentence: She represented Australia on the UN Commission on the Status of Women in 1951 and 1955 and in 1952 she organised the Australian delegation to the Pan-Pacific Women's Association (PPWA) conference at Christchurch, New Zealand.
Split into simpler sentences: She represented Australia on the UN Commission on the Status of Women in 1951 and 1955. In 1952 she organized the Australian delegation to the Pan-Pacific Women's Association (PPWA) conference at Christchurch, New Zealand.