This is a pretty basic technique I know but it seems to have eluded me. Not sure when I last had it working.
I seem to have the equivalent of inference snapping missing. No grey perpendicular guide snap conditions. What could be turned off to stop me getting these?
I have tried different background colours, so no conflict there. I don't normally use grid snap, but have also tried with it on in case that was it. I get the magenta guides ok after previously snapping to something which didn't align with the grid.
Edited by Alan Cooper, 28 August 2017 - 09:27 AM.