Interested in submitting to this journal? We recommend that you review the About the Journal page for the journal's section policies, as well as the Author Guidelines. Authors need to register with the journal prior to submitting or, if already registered, can simply log in and begin the five-step process.  Please ensure that you have an ORCID when you register. There are no article submission fees. An Article Processing Charge of R4 500 is levied when the article is published.