As part of the implementation of the project System for Administrative Proceedings in Construction (SOPAB) – in the MVP version by June 2023, it is planned to implement the basic version of the system (MVP) for handling proceedings in the architectural and construction administration bodies and construction supervision. The scope of the project includes: the SOPAB System handles basic (key) processes in architectural and construction administration bodies and construction supervision, – integration with EZD RP, – integration with the e-Construction system, – integration with the Register of Applications, Decisions and Applications system, – taking into account the implementation of reporting functions for the purposes of the Central Statistical Office. Training for SOPAB users and administrators will also be required. It is assumed to develop the system and equip the authorities with IT equipment within the next stages of the project, going beyond the scope of this grant application.