Ok, I've now come across the ability to turn on "mixfx" and "int mode" to enable mixfx and fades/transparencies. However, if I switch "int mode" to "use mix" the image goes black when the transparency is at Anywhere between 1.00 and 0 but I see the image if the fade out of the mix is somewhere other than 0 or 1.
All I'm trying to do is make a preset which allows the exact maps to be transparent- is that possible?