I note through reading the manual for the BIMx software that there are three options for lightmap options when using the GI lighting in the BIMx software. However i don't seem to have the option of changing it from default.
Does anyone know if there is something special you need to do / change to get these working? would like to see how changing it to ultra affects the outcome.
I have the same problem here. It worked in the commercial version of 16, but seems locked out in 17. I would be keen to know if there is a reason or solution to this. Render time can be quite long in default, would be nice to be able to drop this to low