While earning a specialized degree can certainly help you develop professional skills, switching to an interior design career doesn’t necessarily require you to go back to school. If you have previous experience in a design-oriented discipline such as architecture or fine arts, you likely have similar aesthetic and technical skills as interior designers. But even in such cases, learning how to match these skills tointerior design careers and assembling a portfolio that commands attention can benefit you. To that end, you should consider continuing education courses offered by reputable professional organizations.If you have no education or relevant experience, enrolling in a degree or diploma program can be of great educational value.Depending on your existing academic and professional background, you may qualify for an advanced position that may reduce your graduation time.