1.

Added a workaround for display issue with Intel Iris Xe graphics card

a)

Added "ViewportRendererType" setting

b)

Added the "Viewport Render Type" settings section in the program main settings dialog, to select between Direct3D and OpenGL viewport renderer types

2.

Added a settings button in the start screen to facilitate accessing program settings without having to open a project

3.

Improved the dimension notation for circular sections