Hi Maxim
Thanks for your response. This issue that I face is irrespective of the complexity of the drawing. However, I work on mac, while all the PCs in my office network are windows. Nevertheless, I face these issues even when the drawing I am working on is exclusively to my Mac.
An extremely frustrating experience from which I don’t see any way out. Apple is firm that it’s a ‘third party software’ issue.
One thing though, my Mac, though a 16GB machine, does not have a dedicated graphics card. Could that be an issue, you think ?.
Thanks again.