Scaling display, subd cage, mouse control?

Hello
Got a new laptop 4k screen...everytime I launch Nvil I need to readjust the tab at the side...is there a way to keep it adjusted for everytime I open the program?
SubD cage when I subD an item..how can I make the cage visible as in Blender?
On the mouse control...In Blender, Moi3d, Plasticity I have right mouse rotate, middle pan, left selection...but in Nvil > Edit preferences even If Ichange them it stays the same..
Rotate stays at lmb, pan is good mmb,zoom rmb is there a reason these do not change?

tnx!