If you need to make a reservation for a week but need to change edit suit for 2 days and then return to the original one for the last day, do the following:
1. Make sure to display Involved in the Hourline (Toolbox > Settings > Hourline > Involved) or Long form
2. Mark the Day/s you want to remove
3. Click on the Involved Icon > Booking > Days > Remove From Time Range.
4. Drag the new suite/room onto the Booking, choose: Add > when asked if you want to add the Booking which Time Range should be used, select: Marked Time Range.