If the window is not maximized, you can click and drag the title bar to move the window.
This shows the title of the program (in this case, Notepad) and has the minimize, maximize/resize, and close buttons. The options contained in this toolbar vary greatly from program to program. Windows computers have this bar at the top of windows Macs have this bar at the top of the screen instead. Menu bar. This toolbar contains various commands that often lead to dialog menus (covered later on this page).