The study of interior architecture is based on structural changes done to a building’s interior. Interior architects create and customize designs to meet the needs of a specific function, a practical purpose or an aesthetic preference.

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.

Earning a Bachelor of Arts (BA) degree is an academic achievement upon completing a series of courses over the course of three or four years. The subjects that are studied in order to earn this degree vary widely under the disciplines of the liberal arts and sciences.