2. MODELING

CHAPTER 2 "MODELLING" 72 ❖ In addition, there is the possibility to change the color, isolate, and hide - show one or more sub- surfaces through the definition dialog box and creation, for better supervision and management, especially in large institutions. ❖ The surface subgroup selection command This new option allows you to select a whole subgroup of surface by selecting a single element of it, a very useful tool especially in complex operators and when you want to make a specific subgroup Delete, Change direction, Change material etc.