On the basis of these solutions, a dedicated application was created, which, launched at the client’s, allows you to download information about available licenses by connecting to GABOS Software sp. z o. o. systems. Each time the client’s system is launched, it sends to GABOS Software sp. z o. o. systems information about the client’s version and verifies the licenses. In the event of disabling a license for a client or adding a new application, it updates this information directly on the client’s system and enables or disables the availability of modules. Additionally, the medical system itself, based on current license information, verifies and validates the number of licenses for a given module that can be launched at a given time. After exceeding the allowed number of licenses, the user is informed about it and the module cannot be started.