The Main Menu
The main menu consists of the following submenus:
Open, Save and Close are only enabled if any program window is opened.
Open and Save loads v.v. saves the input data of the active window.
You may change the printer or the program options, or you may register the program.
Algebra, Geometry 2D, Geometry 3D, Analysis,
Stochastic and Linear Algebra
offers the particular program items.
Allows to arrange the program windows if more than one is opened.
Content of the help file and the program info.