A Room Type can be changed in a Guest Booking in the Edit Tab or on the Tape Chart if the booking dates stay the same, see Modify Booking Dates, Rates and Room Types. To change the Room Type of a Booking,In the Edit Tab,
To change the Room Type assigned to a Guest, follow these steps:
Figure 1. Deselect the Room Type by clicking on the blue cell.
Click to enlarge image
Figure 2. Select the new Room Type by clicking on the cell in the Room Type
Click to enlarge image
Figure 3. Deselect the Room Type by clicking on the blue cell.
Click to enlarge image
Figure 4. Choose the new Room Assignment
Click to enlarge image