The Tool Bar holds the following buttons:
To load the input data of the active window.
To save the input data of the active window.
Cut, Copy and Paste
They are only enabled if you are inside a text window. To Cut and Copy, text must be marked.
Will print the results and in case the graphics of the active window.
Will save the graphic of the active window to the clipboard. To copy text to the clipboard, use the copy button after marking the text.
Here you may adjust the range of 2D-graphics as well as the grid style and the colors.
To quit the program.
Content of the help file.
At the bottom of the screen you may change the language by clicking one of the flags.