A sales position involves the give-and-take between consumers and industries as well as trade between nations. This academic field concentrates on teaching marketing and economics to understand what drives market demands and how to supply goods while strengthening the growth of a business.

Due to the numerous countries within Oceania, work occasions and work permit laws differ greatly, with data on opportunities in some nations being limited. Australia and New Zealand are the most advanced countries in the area.

An Advanced Certificate is a faster way to obtain knowledge of a specific field or career and can be used to demonstrate capability in a certain area. Individuals that obtain this certificate can use it to get promoted or find a better job.