[First Layer when support enabled (v2.7 +)]

Sorry the "greyed" out was my mistake, the new "print head preview" was messing with me, yes dropping it down even -0.1mm works to remove that first support layer, but it doesnt answer why its there in the first place when the same models in older version of cura work normally

[First Layer when support enabled (v2.7 +)]

Sorry for the late reply, i went back to 2.6.2 as it works without issues with all the models i tried. I have now downloaded the latest 3.1.0 and it still does this strange first layer when supports are enabled, I couldnt find the exact setting you mentioned, but i did find under general settings "Auto drop models to build plate", not sure if that worked. If i put the model to anything over -.1 it wont slice and greys the model as if its outside the build volume.

[First Layer when support enabled (v2.7 +)]

I cant find a setting to disable the first layer when support is enabled. When disabled the first layer of the model is on the print bed as expected, but with support enabled i get a weird 1 layer raft like structure, no rafts enabled.