Roslyn Petelin is a senior lecturer in Professional Writing in the School of Communication and Organisational Studies within the Faculty of Business at the Queensland University of Technology. She is editor of the Australian Journal of Communication.
Marsha Durham lectures in writing and organisational communication at the University of Western Sydney and is Head of Department of Language and Interaction Studies in the Faculty of Humanities and Social Sciences. She is a writing consultant and trainer to business and community groups and a founding editor of the journal of the Australian Society of Technical Communication (NSW).