The RAD Server Field Service Template utilizes a RAD Server based REST server module for the server side. On the admin side there is a FireMonkey based desktop client for adding, viewing, and managing appointments. Additionally, the admin client allows you to manage parts inventory and do user administration. The offline capable cross platform client app is built in FireMonkey and it can be deployed to Android, iOS, macOS, and Windows. There is a single codebase and single UI. It allows you to v...