Thank you Ray!!! AND I love your photo - my son took one just like that of me passed out on my keyboard after way too many hours of work...
A random spaced grid of infinite length dashed lines, more concentrated over the drawing area has suddenly appeared on previously saved drawings. Newly created files do not have these lines. I am working in VW12 normally on a PC but have experienced the same issue with drawings on a Mac. Help! Thank you!!!