The commands available in IntelliCAD depend on the experience level you set. When you install IntelliCAD, you can select from three experience levels: Beginner, Intermediate, and Advanced. The default is Intermediate.
Beginner With the Beginner experience level, you can use the basic drawing commands, menus, and toolbars provided with IntelliCAD. At this level, you can draw simple two-dimensional entities such as lines, circles, arcs, and rectangles.
Intermediate With the Intermediate experience level, you can use the basic drawing commands plus additional two-dimensional commands and a limited number of three-dimensional commands. For example, on the Draw 2D toolbar, click the line tool flyout, and you'll see that tools for ray and infinite line are now available.
Advanced With the Advanced experience level, you can use any of the more than 300 IntelliCAD commands through menus, toolbars, and keyboard entry.
To change the experience level, choose Tools > Options. Under Experience level, select Beginner, Intermediate, or Advanced.