Creating motion tweens

[Guest_imported]

I just started doing flash and I tried a tutorial on an interactive button. I created a button that upon mouse event a text motion tween would occur. The problem is that the motion tween affected the button as well. Do I need to place every object that has a motion tween on a seperate layer from the other objects or is there a way to isolate the object in the same layer?

 

[oldnewbie]

Seperate objects on different layers!

Regards,