Dave. A didn't update to 2013 het because I do not like the graphics of the buttons . But if I have to I will do it. mwm5053. I don't think so but I'll try it. I'll keep you posted. Thanks Anja

I'm having the same problem with Sketchup 8 and OS X Mavericks. Sketchup is constantly crashing. Impossible working like that. I'm saving the drawings every minute. Just not possible. Does anyone have the same problem. Is there a solution to this problem?
Many thanks