Does anyone know of a way to remotely manage 100+ iPads as way finding signage? The idea is to replace all the paper signs outside of classrooms and meeting spaces with a wall mounted iPad. Each device would display unique information about that room (schedule, name, contact info, food, etc) and all devices could be remotely changed as needed without physically visiting each device. Of course all of this needs security features that prevents anyone from changing the display.
Looking for software, if it exists. We already have older devices and an MDM.