Each child window has a title bar with buttons for maximizing, minimizing and closing it. They can also be moved and resized within the main window in the normal way (for example, they can be moved by clicking and dragging the title bar).
Cada finestra filla té una barra de títol amb botons per a maximitzat, minimitzar i tancar- la. També es poden moure i redimensionar a la finestra principal de manera normal (per exemple, es poden moure clicant i arrossegant la barra de títol).