I know it is possible to modify a Character Creator base model.

For example, it is possible to take a Character Creator female base model and increase or decrease the size of the model's legs, arms, butt, hips, cheeks, etc.

Is it possible to import a human 3d model from a different 3d program, for example Blender or 3d Studio Max, and modify the size of it's body parts the same way? Or are body modifications only for Character Creator base models?

Can the same modifications be done to an imported Daz 3D model? There are a few Daz 3D models I am considering buying and importing into Character Creator 3 for use. However, the body proportions are not exactly what I need. Is it possible to increase or decrease the size of the model's cheeks, legs, etc.? Thanks in advance!