Monitor Prawniczy no. 17/2015 Preventive measures – new regulations in the Code of Criminal Procedure. Basic issues Kazimierz J. Pawelec The principle of equivalent nuisance of enforcement Maciej Muliński Price discount as a special privilege connected with the purchase of an apartment and a specific “sanction” restricting owner’s ius disponendi Anna Kalina-Dzwonkowska The right to place a hyperlink to a website containing a copyrighted work – a commentary Maciej Wróbel Protection of personal interests of candidates during an electoral campaign – practical remarks Marlena Jankowska Leksykon tajemnic Grażyna Szpor, Agnieszka Gryszczyńska Tax advisers’ duty of confidentiality Paweł Szewczyk Auditors’ duty of confidentiality Paweł Szewczyk