Roster Booster is a modelling tool that features the latest solvers. It is designed to help generate and test the xml problem instances used as input to the rostering engine. Existing xml files can also be loaded and solutions can also be created and edited by hand. Please note that although Roster Booster is available only for Windows platforms, the rostering engine is available for (and currently used on) Windows and Linux operating systems. Please note also that not all of the constraints available in the rostering engine are featured in the Roster Booster user interface.