Reduce space above windows on porch

[mark2457]

Hi all

 

Using HD Pro 2021

 

My model is coming along well. Newest problem is that porch roof is too high (walls are too tall). The porch is 8" below main floor, so I set floor to -8"

 

The windows are 72" high and only 10' from the start of the (vaulted) ceiling. I've set the absolute ceiling height to 82, but regardless what value I set the roof never moves

 

Can anyone point me in the right direction?

 

Thanks

 

Mark

First Floor No Stairs or Cabinets - Ext Steps.plan