Posted by Thomas Coleman on Oct 17, 2017; 10:06pm
URL: https://forum.librecad.org/A-question-about-grids-and-measuring-tp5715386p5715388.html

Erp, I found the problem.  Totally me.  I hadn't zoomed in far enough to reveal the actual grid so I was snapping to the 10mm grid as opposed to the 1mm grid.