Monitor Prawniczy no. 4/2015 Warranty for physical defects in the lights of the Civil Code amendment Jacek Widło Practical meaning of bitcoins in selected areas of private law Konrad Zacharzewski Layout of a magazine as a subject of copyright protection – a few remarks Marlena Jankowska, Mirosław Pawełczyk Permissibility of appointing a member of the management board of a company to perform a specific type of transactions Jarosław Grykiel Enforceability of a legacy in a notarially confirmed will from before 23 October 2011 upon the opening of the inheritance under the regulations introducing special bequests Józef Kremis Leksykon tajemnic Grażyna Szpor, Agnieszka Gryszczyńska The duty of confidentiality of the Ombudsman and the Ombudsman for Children Ewelina Żyła