Program interface

At the top of a window are located:
    Program Main menu,
    Toolbars for quick access to some frequently used functions,
In the left part of a window there is a places box, (quick access bar)
The central part of a window is occupied by the sample viewing field.
Symbol table bar and font information bar may occupy the right part of a window.
In the bottom of a window there is a status line displaying a quantity of the installed fonts, a quantity of the selected fonts, etc.