Vectorworks 2015 takes full advantage of Retina display technology.
Vectorworks 2013 and Vectorworks 2014 are compatible with the new Retina display MacBooks but currently does not take full advantage of the increased Retina resolution. To improve the experience with these versions; make sure the Retina display is set as shown below:
Apple > System Preferences > Display
If set to non-optimal resolutions such as 1680x1050 or above, you may experience problems in Vectorworks after waking the machine from sleep.
For more on this issue in OSX, see: https://discussions.apple.com/thread/4036736?start=90&tstart=0
Edited by JimW