Here is a website link with all the information.
For Service records of Australians who served in World War I and World War II:
Print off this Form - Service Record Request Form Fill out the details required.
Any problems go back to Identify. If that still can't help you, ring the National Archives of Australia with any queries or questions.
Mail this form to:
National Archives of Australia
PO Box 7425
Canberra BC, ACT 2610
Tel: 1300 886 881 - If you have any questions please don't hesitate to call.
Fax: 1300 886 882
If you have never seen a Service Record from World War I before, here are some examples of my Family members who were at the Western Front 1916-1918.
Albert Alfred Curry / Henry Ernest Curry
Henry John Marchment / Robert Westall Marchment / Stan Hastings Marchment