La finestra principale contiene 4 finestre applicative raggiungibili tramite un click sulle rispettive etichette che si trovano nella barra degli strumenti (task bar) nella parte alta della finestra principale.
The main window contains 4 Windows applications accessed via a click on their labels that are located in the toolbar (task bar) at the top of the main window.
The main window contains four application windows accessible via a click on the respective labels that are found in the tool bar (task bar) at the top of the main window.