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.

A course is the study of a particular topic within a wider subject area and is the foundation of a qualification. A typical course includes lectures, assessments and tutorials.

Part-time learning allows one to obtain a degree or qualification even if one cannot attend school on a full-time basis. One can learn at one's own pace, gradually accumulating credits that count towards a final qualification.