How do I flip this rest?

How do I flip this rest to put it above?

Hi!
Select the rest and in the properties panel, toggle rest pos.(ition). Leave the number at 0 or change it as suits you. Positive number will make it higher, negative lower than the middle line of the staff.

I think there are also some voice issues going on here, as the rest should be above by default. Can you turn on voice colors?