If you prefer to see all rooms status collectively in a list view then just click on its option and following window will come to you as
In this List view table you can know about the details of your occupied guest’s name, their room no, Check-In Date & Time, Check-Out Date & Time, Room Rent, other charges, bill Amount, Payment Status and Balance. In addition you can also see here vacant room no in this list which will be in white color. If you want to book guest’s room from this window you can do by double clicking on vacant room and also can verify guest’s booking status by just double clicking on that guest of whom you want to get booking status