I need help with my discussion board

Using your Beyond the Book Guide, course materials, and online resources, assume the role of the office manager and provide the following information for your staff to ensure they understand the electronic record keeping systems used in the medical office.

• What is a practice management system (PMS) used for in a medical office? How is a PMS related to an electronic health record (EHR) system?
• Name 2 uses for computers and software programs in a medical office in addition to the electronic health record entries and explain what is meant by a computer back up and why it is important in a medical office.
• What is meant by supply chain management and why is it important in a healthcare organization?