Keeping Greater Portmore High School connected safely and securely with all stakeholder groups. Now Greater Portmore High School can give parents and students the information they want via their smartphone. That way parents can stay in the loop and get the information that is important to them. Greater Portmore High School controls the content and parents choose the content they wish to receive. From classwork updates to sports scheduling, lunch menus, scores and event updates, our app delivers important everyday information.