  The Monte Carlo program KoralW version 1.42 is presented. It generates all
four-fermion final states with multibranch dedicated Monte Carlo pre-samplers
and complete, massive, Born matrix elements. The presamplers cover the entire
phase space. Multiphoton bremsstrahlung is implemented in the ISR approximation
within the YFS formulation with the O(alpha**3) leading-log matrix element. The
anomalous WWV couplings are implemented in CC03 approximation. The standard
decay libraries (JETSET, PHOTOS, TAUOLA) are interfaced. The semi-analytical
CC03-type code KorWan for differential and total cross-sections is included.
