On the Windows version of Fire Studio 7, the control points on the masks are no longer visible. The function of the mask remains exactly the same; you just do not see the control points on each individual corner. You just drag the corners to the desired position to position the mask. Remember, you can use multiple masks to create a more complex shape. The Mac version was unaffected by this change.
Where are the control points on my mask in Fire Studio 7?
Explains the Mask changes in Fire Studio 7 (Windows)

Written by Rich Merritt
Updated over a month ago