GEOM module
    Introduction to GEOM
    Importing\exporting geometrical objects
    Managing geometrical objects
    Creating geometrical objects
    Transforming geometrical objects
    Using measurement tools
    TUI Scripts
       Changing Displaying Parameters
       Creation of Geometric Objects
       Transformation
          Basic Operations
          Boolean Operations
          Transformation Operations
          Blocks Operations
          Repairing Operations
       Measurement Tools