Did Borowoski forge resolution documents as the PIS claim?

Deputies from the Law and Justice party (PiS) claim that the Sejm's speaker Marek Borowski forged the contents of the resolution appointing Jan Czekaj as a member of the Monetary Policy Council (RPP) without specifying exactly when Czekaj's tenure ought to expire. The head of PiS's parliamentary club, Ludwik Dorn announced the party would file for the dismissal of Borowski if they can prove he changed the document intentionally. PiS claims that, in line with the National Bank of Poland's law Czekaj's tenure should last until January 8, 2003. Meanwhile, under the constitution, the tenure of an RPP member should last 6 years. According to PiS, Borowski's motives were clearly political. Borowski said that the Constitutional Tribunal should eventually decide on the length of Czekaj's tenure. Czekaj was appointed an RPP member following the tragic death of Janusz Krzyżanowski whose tenure would have expired on January 8, 2004. (Rzeczpospolita, p. A4 ) A.Z