Prawo Zamówień Publicznych no. 2/2023 Legal status of the President of the Public Procurement Office in the public procurement system with particular emphasis on the perspective of a strategic approach to development Katarzyna Kokocińska A few introductory remarks on the Danish public procurement market Marta Andhov, Michał Kania Verification of the economic operator with regard to the grounds for exclusion in procurements in the fields of defence and security Andrzela Gawrońska-Baran On the need for subsidiary application of the provisions of the Code of Civil Procedure in appeal proceedings before the National Chamber of Appeal Joanna May A look at the economic and financial credibility of contractors through the case law Agnieszka Trojanowska On the need to further strengthen the protection of the interests of small entrepreneurs Agnieszka Piwowarczyk Precontractual liability for damages of the contracting authority in the public procurement law Michał Raduła Sprawozdanie z X Ogólnopolskiej Konferencji PZP „Dwa lata funkcjonowania nowego Prawa zamówień publicznych - próba oceny i propozycje zmian” Marcin Czerwiński The issue of business secrecy in public procurement Joanna Presz-Król