To move a toolbar, simply drag it.
While dragging the toolbar, you can see a colored border around it, indicating the place and direction of movement.
Depending on the current Look&Feel the colors of the border are different. For more information about changing the Look&Feel, see Changing the Default Look and Feel.
You can change the visibility of toolbars in the View > Toolbars menu.
Hide/Show Menu Bar
To hide the menubar, choose View > Menubar. To show it, press F11 after clicking on the canvas.
Hide/Show Status Bar
View > Status Bar turns the status bar on or off.