1.9i - PiP is confusing...

[Qqite]

Could not find a tut or even a post on how to use the new 1.9i version of PiP. Can someone enlighten me :)

[Ualaa]

Click on Set Up.
And go to the Maximizer tab.

Click on a region.
And then go to the window which says PiP Hotkey.
Put a hotkey into the window, and repeat for your other regions.
Then press Ok.