The Traffic program can be run either in full screen mode or in a window.  Both modes are generally started from the [[configurationwindow|Configuration Window]] by way of a button or a shortcut key combination.  The full screen mode is identical to the screensaver mode, that is to say, when the operating system calls the program as a screensaver because the workstation has been idle, it runs the program in full screen mode. \\
\\
A [[tttoverview|Timetable File]] determines the movements of the vehicles across the screen.  \\
 \\
\\
The above picture shows a screenshot of the program running.  The catenary, trees, and bridges are foreground and background images added to the default roadbed that Traffic generates.\\
 \\
The picture also shows a [[prgcontextmenu|Context Menu]], which can be called up by clicking on the screen with the right mouse button.\\
\\
\\
\\