Mac version does not allow me for changing layer colour, print thickness or even switching on and off on multiple layer at once. Everything needs to be repeated on-by-one.
This is essential functionality, please make it happen (unless there is something wrong with my version).
PS I’m running lates updates.
The layer manager in Rhino 5 for Mac is deficient in this way. What we need is a complete rewrite of the layer manager to work cross-platform. This is a huge task that @dale is trying to get himself psyched up for…it’s a big task.
I know this is not the answer you are looking for, but there is nothing wrong with your particular copy of Rhino 5 for Mac; it is a general problem.