Monitor Prawniczy no. 13/2022 The benefit from the return of a leased assets within the meaning of Art. 70915 of the Civil Code Michał Krzewicki Appointment of a representative for a debtor whose place of stay is unknown in enforcement proceedings Dawid Adamiec 10.32027/MOP.22.13.2 Limitation of pecuniary claims under criminal law Patrycja Bróżek 10.32027/MOP.22.13.3 Admissibility of reserving a contractual penalty for delay in performing an obligation as a specified percentage of the contractual remuneration for each day of delay without specifying the deadline for its charging or its maximum amount Antoni Żukowski 10.32027/MOP.22.13.4 Adjustments in the Polish Taxation Order – changes for employees: elimination of the middle class relief and 12% PIT rate on the taxation scale Antoni Kolek, Oskar Sobolewski 10.32027/MOP.22.13.5