Use of multiple displays

In parallels, the use of multiple displays is not well managed and result of some issues especially in coherence mode in windows : Windows will se just 1 big large screen instead of 2 screens, as a result, the alert messages are displayed half on every screen, and the softwares using a full scrren window will by default scale their window above the 2 screens instead of only 1, plus some softwares have no resisable windows and so are just unusable with multiple displays.
Instead, windows should be able to see them as a second screen pluged and so choose which way to use it, just like in Mac OS X.

 

We are aware on this and working in this direction, to resolve situation