This manual discusses the use and interface of the GibbsCAM Tombstone Management System option. TMS is an optional module that allows you to more easily generate multi-part setups for tombstone machining and create appropriate G-Code output. Recommended prior reading: 2.5D Solids or SolidSurfacer, ; and Advanced CS; also,. Additionally, MachineSim is typically used with TMS. Last major update: May 2008, for GibbsCAM 2006; last revised January 2015, for GibbsCAM 2015, v11.0