Mavericks Client Inverted Scroll in Parallels Desktop 10

[Roland_Hordos]

There is no apparent way to invert the scroll direction in a Mavericks client on Parallels Desktop 10. Has anyone figured this out? I cannot open a support ticket while in trial.

 

[Roland_Hordos]

Right, I was looking in the Parallels settings but should have looked here in the Guest Mac's System Preferences:
System Preferences > Mouse > Scroll direction: natural