A Russian IT company, which produces a service for airport logistics management, contacted us with the task of registering the program in the register of domestic software. The main difficulty of the task was the need to register the software on a tight schedule, before the end of the tax period. During our work, we successfully registered the software at Rospatent and entered it into the Unified Register of Russian Programs for Electronic Computing Machines (the register of the Ministry of Digital Rights). Thanks to our timely performance of this task, the client was able to reduce the tax burden by 4,000,000 rubles per year.