Folks, I am trying to refine a mesh in areas of interest but the "regions" and "automatic" options are grayed out. I can auto-size a mesh but can't create a refinement region. In the following post I read that a part needs to be selected before these options are enabled but Even selecting the part doesn't help.
I had imported my model as an .stl file and for some reason that does not allow me to adjust mesh size. I imported it as a parasolid and the menu options have appeared.
