The MES system in the case of the Raion application is a fully configurable solution. This means that the system is created on the basis of a pre-implementation analysis or a detailed list of functionalities prepared by the client. The system has modules that generally describe the functional scope of the application, while the exact way it works requires clarification and, in some cases, additional work by developers. Raion has a team of programmers who will perform the necessary actions to precisely match the application to the needs of the end user.