In 2011, the Magnetic Space Groups data compiled from H.T. Stokes & B.J. Campbells and D. Litvins's works general positions/symmetry operations and Wyckoff positions for different settings, along with systematic absence rules have also been incorporated into the server and a new shell has been dedicated to the related tools ([http://www.cryst.ehu.es/cgi-bin/cryst/programs/magget_gen.pl MGENPOS], [http://www.cryst.ehu.es/cgi-bin/cryst/programs/magget_wp.pl MWYCKPOS], [http://www.cryst.ehu.es/cryst/magnext.html MAGNEXT]).