1 You received a reservation but it came as a "Blocked Automatically" because you have the space to welcome your guest but you'll have to make some arrangements.
Click on the blocked reservation
2 Click Unlock Room
3 To make some space, click on another reservation
4 With your mouse, click and drag the reservation that you need to move
5 Click Yes to confirm that you are moving that reservation
6 The initial, blocked reservation will now be in your sandbox.
Click to drag it into the room that you now have space for.
7 Click Yes
8 Click No (or Yes, if you do want to change the rate).
9 That's it. You're done.