In this format you see directly your room number and status of room which one is occupied or reserved. Its major objective is to enable you about brief format of your rooms on your screen and shortcut way to access on particular room for getting its current status and for reserving rooms only by using single mouse click on given box.
Above window has been appeared in a colored square mode and all these boxes indicates simply status about your all rooms of your hotel. All vacant rooms, reserved rooms and occupied rooms will appear in different colors on your screen. Besides this you can see some important details regarding your rooms at the bottom status bar.