It’s been so long since I’ve come across a bug in rhino but he’s a new one.
With Pen display mode on, I captured to clipboard a viewport. When pasting to an outlook email the dimensions all come through as yellow. The dimensions are red in the rhino viewport via their layer properties. The dims were not selected.
What happens next is also odd. Changing back to wireframe display mode, capture to clipboard, paste, now the pasted image is of pen mode, but with the dimensions the correct (red) colour…how odd is that!
And now, changing back to pen display mode, capture, the pasted image is now of the wireframe display (with red dims).