Masking issues, real-time refinements not working
When working with masks, I can refine with the brush tool or the global refinement sliders for initial selections, but I can't preview alterations to an existing mask...at least not in the large image—I can see it in the tiny thumbnail in the properties panel! I'm watching tutorials where people are doing this (I'm trying to learn how to use the new Refine Hair feature), but even following along with the tutorials I can't preview my changes to a selection within the Select and Mask interface. When I hit ok, I see the refined mask, but not until then. What am I doing wrong, or is it a glitch? Why would I be able to see the changes to the thumbnail but not on the artboard? *I've tried toggling on and off the Graphics Processor settings as I read in another thread, but it didn't work.
