MNT Module 5 centers around skills that are important to working in a medical office. It contains information on radiation and on the techniques of taking x-rays safely. It also describes the processing/development process of films and how this can influence their quality. Coding, a process important to applying for insurance reimbursement is introduced, providing the basics so the technician will be prepared to more easily learn the process of billing in an office. The skill of strapping is also described, a skill that is important to performing as an assistant to a podiatrist and can be learned easily and performed by an assisting MNT.