1. signing conventions at UN and treaties with other nations
2. appointing judges and heads of departs.+ statutory authorities
3. agreements/contracts with other gvts\\
4. drafting bills for parliament
5. responsible for administering statutes made by federal parliament- accept responsibility for gvt departments and statutory authorities such as depart. of education, health, police, collection of taxes
6. deciding gvt policies e.g. immigration numbers
7. making regulations via delegated power from enabling acts