Monitor Prawniczy no. 12/2018 Notes on set-off in simplified proceedings Dariusz Chrapoński Enforcement of obligations specified in Art. 28 of the Executive Penal Code with special focus on fines imposed upon spouses in criminal and civil proceedings – Part 1 Wojciech Górecki Renunciation of the right to appeal against an administrative decision in the context of rights of environmental organizations Tomasz Jezierski Death of a party to non-litigious proceedings and suspension of the proceedings – de lege ferenda remarks concerning the division of inheritance Cezary Paweł Waldziński Admissibility of indexation cluases in loan agreements Błażej Gadek Expert witness evidence in the proceedings for declaration of personal bankruptcy Przemysław Rauchut