Tweening Overlay layers?

[Fides]

Hi there,

I have X3 Pro, and just filmed some greenscreen stuff today. I've applied the Chroma Key and everything is going fine, except I panned mid shot. Now the background stays still but the character in the foreground. My question is this: can I create tweens or keyframes, like I would in flash, to move the layer? The layer is an overlay, if that helps...

Thanks,

-Fides

[Fides]

Don't worry, did it really badly with the pan/zoom filter.