Authors by submitting their work for presentation at the conference have assign to ANZMAC and the University of Western Australia, a non-exclusive, royalty free copyright licence to use their work and publish it in full or in part on the World Wide Web, on CD-ROM and in printed form with the ANZMAC conference papers or for any other purpose in connection with the ANZMAC conference. -- Submission & Permission Form added to Dark Archive, 29.4.20--MMM. Metadata revised, LL 12/6/2020. -- Publisher Permission Form was sent never came back as a signed document, 19.10.2020-MMM