Thanks!
However, the flash features allows to simply program a movement along a curve with only 2 frames to tune. In the Mofo one, the curve drawn by layer move is only a result f the movement, not the guide of it.
However, I will do in another way!

Hi,

I have searched a bit in the previous messages but couldn't find a clear answer to my question.
I look for a feature similar to what can be done in Flash, attaching a shape to a curve, defining the sart and end points and let the soft take care of the movements in between.

Thanks for your help!