(1) What is the total number of (a) ambassadors, (b) high commissioners and (c) consul-generals that are currently deployed across all of South Africa’s foreign missions; (2) what criteria is used when appointing (a) ambassadors, (b) high commissioners and (c) consul-generals; (3) are an individual’s academic qualifications considered at all during the appointment process of (a) ambassadors, (b) high commissioners and (c) consul-generals; (4) whether individuals appointed as (a) ambassadors, (b) high commissioners and (c) consul-generals receive any level of (i) academic or (ii) practical diplomatic training before their deployment to a foreign mission to represent the country; if not, why not; if so, what level of (aa) academic or (bb) practical diplomatic training do they receive?