The phrase 'practice and procedure' in s 37J(1)(k) of the Supreme Court Act 1933 (ACT) refers to the mode of proceeding to enforce a right, as distinguished from the law which gives or defines the right. Declarations and orders that anticipate the substantive merits of an appeal are not matters of 'practice and procedure' and cannot be made by a single judge under that provision.
The full text is available to signed-in members, including the 2 later cases that cite this judgment.
1 of the 2 citing cases carry a classified treatment. How each court treated it is available to signed-in members.